The Integers 301 to 400

• Count(d(N)) is the number of positive divisors of n, including 1 and n itself.
• σ(N) is the Divisor Function. It represents the sum of all the positive divisors of n, including 1 and n itself.
• s(N) is the Restricted Divisor Function. It represents the sum of the proper divisors of n, excluding n itself.
• For a Prime Number, Count(d(N))=2. The only divisors for a Prime Number are 1 and itself.
• A Deficient Number is greater than the sum of its proper divisors; that is, s(N)<n.
• An Abundant Number is less than the sum of its proper divisors; that is, s(N)>n.
• A Perfect Number equals the sum of its proper divisors; that is, s(N)=n.

N	Divisors of N	Count(d(N))	σ(N)	s(N)	Prime or Composite	Notes
301	1, 7, 43, 301	4	352	51	Composite	Deficient
302	1, 2, 151, 302	4	456	154	Composite	Deficient
303	1, 3, 101, 303	4	408	105	Composite	Deficient
304	1, 2, 4, 8, 16, 19, 38, 76, 152, 304	10	620	316	Composite	Abundant
305	1, 5, 61, 305	4	372	67	Composite	Deficient
306	1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306	12	702	396	Composite	Abundant
307	1, 307	2	308	1	Prime	Deficient
308	1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308	12	672	364	Composite	Abundant
309	1, 3, 103, 309	4	416	107	Composite	Deficient
310	1, 2, 5, 10, 31, 62, 155, 310	8	576	266	Composite	Deficient
311	1, 311	2	312	1	Prime	Deficient
312	1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312	16	840	528	Composite	Abundant
313	1, 313	2	314	1	Prime	Deficient
314	1, 2, 157, 314	4	474	160	Composite	Deficient
315	1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315	12	624	309	Composite	Deficient
316	1, 2, 4, 79, 158, 316	6	560	244	Composite	Deficient
317	1, 317	2	318	1	Prime	Deficient
318	1, 2, 3, 6, 53, 106, 159, 318	8	648	330	Composite	Abundant
319	1, 11, 29, 319	4	360	41	Composite	Deficient
320	1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320	14	762	442	Composite	Abundant
321	1, 3, 107, 321	4	432	111	Composite	Deficient
322	1, 2, 7, 14, 23, 46, 161, 322	8	576	254	Composite	Deficient
323	1, 17, 19, 323	4	360	37	Composite	Deficient
324	1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324	15	847	523	Composite	Abundant
325	1, 5, 13, 25, 65, 325	6	434	109	Composite	Deficient
326	1, 2, 163, 326	4	492	166	Composite	Deficient
327	1, 3, 109, 327	4	440	113	Composite	Deficient
328	1, 2, 4, 8, 41, 82, 164, 328	8	630	302	Composite	Deficient
329	1, 7, 47, 329	4	384	55	Composite	Deficient
330	1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330	16	864	534	Composite	Abundant
331	1, 331	2	332	1	Prime	Deficient
332	1, 2, 4, 83, 166, 332	6	588	256	Composite	Deficient
333	1, 3, 9, 37, 111, 333	6	494	161	Composite	Deficient
334	1, 2, 167, 334	4	504	170	Composite	Deficient
335	1, 5, 67, 335	4	408	73	Composite	Deficient
336	1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336	20	992	656	Composite	Abundant
337	1, 337	2	338	1	Prime	Deficient
338	1, 2, 13, 26, 169, 338	6	549	211	Composite	Deficient
339	1, 3, 113, 339	4	456	117	Composite	Deficient
340	1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340	12	756	416	Composite	Abundant
341	1, 11, 31, 341	4	384	43	Composite	Deficient
342	1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342	12	780	438	Composite	Abundant
343	1, 7, 49, 343	4	400	57	Composite	Deficient
344	1, 2, 4, 8, 43, 86, 172, 344	8	660	316	Composite	Deficient
345	1, 3, 5, 15, 23, 69, 115, 345	8	576	231	Composite	Deficient
346	1, 2, 173, 346	4	522	176	Composite	Deficient
347	1, 347	2	348	1	Prime	Deficient
348	1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348	12	840	492	Composite	Abundant
349	1, 349	2	350	1	Prime	Deficient
350	1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350	12	744	394	Composite	Abundant
351	1, 3, 9, 13, 27, 39, 117, 351	8	560	209	Composite	Deficient
352	1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352	12	756	404	Composite	Abundant
353	1, 353	2	354	1	Prime	Deficient
354	1, 2, 3, 6, 59, 118, 177, 354	8	720	366	Composite	Abundant
355	1, 5, 71, 355	4	432	77	Composite	Deficient
356	1, 2, 4, 89, 178, 356	6	630	274	Composite	Deficient
357	1, 3, 7, 17, 21, 51, 119, 357	8	576	219	Composite	Deficient
358	1, 2, 179, 358	4	540	182	Composite	Deficient
359	1, 359	2	360	1	Prime	Deficient
360	1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360	24	1170	810	Composite	Abundant
361	1, 19, 361	3	381	20	Composite	Deficient
362	1, 2, 181, 362	4	546	184	Composite	Deficient
363	1, 3, 11, 33, 121, 363	6	532	169	Composite	Deficient
364	1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364	12	784	420	Composite	Abundant
365	1, 5, 73, 365	4	444	79	Composite	Deficient
366	1, 2, 3, 6, 61, 122, 183, 366	8	744	378	Composite	Abundant
367	1, 367	2	368	1	Prime	Deficient
368	1, 2, 4, 8, 16, 23, 46, 92, 184, 368	10	744	376	Composite	Abundant
369	1, 3, 9, 41, 123, 369	6	546	177	Composite	Deficient
370	1, 2, 5, 10, 37, 74, 185, 370	8	684	314	Composite	Deficient
371	1, 7, 53, 371	4	432	61	Composite	Deficient
372	1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372	12	896	524	Composite	Abundant
373	1, 373	2	374	1	Prime	Deficient
374	1, 2, 11, 17, 22, 34, 187, 374	8	648	274	Composite	Deficient
375	1, 3, 5, 15, 25, 75, 125, 375	8	624	249	Composite	Deficient
376	1, 2, 4, 8, 47, 94, 188, 376	8	720	344	Composite	Deficient
377	1, 13, 29, 377	4	420	43	Composite	Deficient
378	1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378	16	960	582	Composite	Abundant
379	1, 379	2	380	1	Prime	Deficient
380	1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380	12	840	460	Composite	Abundant
381	1, 3, 127, 381	4	512	131	Composite	Deficient
382	1, 2, 191, 382	4	576	194	Composite	Deficient
383	1, 383	2	384	1	Prime	Deficient
384	1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384	16	1020	636	Composite	Abundant
385	1, 5, 7, 11, 35, 55, 77, 385	8	576	191	Composite	Deficient
386	1, 2, 193, 386	4	582	196	Composite	Deficient
387	1, 3, 9, 43, 129, 387	6	572	185	Composite	Deficient
388	1, 2, 4, 97, 194, 388	6	686	298	Composite	Deficient
389	1, 389	2	390	1	Prime	Deficient
390	1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390	16	1008	618	Composite	Abundant
391	1, 17, 23, 391	4	432	41	Composite	Deficient
392	1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392	12	855	463	Composite	Abundant
393	1, 3, 131, 393	4	528	135	Composite	Deficient
394	1, 2, 197, 394	4	594	200	Composite	Deficient
395	1, 5, 79, 395	4	480	85	Composite	Deficient
396	1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396	18	1092	696	Composite	Abundant
397	1, 397	2	398	1	Prime	Deficient
398	1, 2, 199, 398	4	600	202	Composite	Deficient
399	1, 3, 7, 19, 21, 57, 133, 399	8	640	241	Composite	Deficient
400	1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400	15	961	561	Composite	Abundant