200262426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:516

約数の個数: 128

約数和(自身を含む): 529514496

約数和(自身を除く): 329252070

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 37, 39, 42, 46, 69, 74, 78, 91, 111, 138, 161, 182, 222, 259, 273, 299, 322, 431, 481, 483, 518, 546, 598, 777, 851, 862, 897, 962, 966, 1293, 1443, 1554, 1702, 1794, 2093, 2553, 2586, 2886, 3017, 3367, 4186, 5106, 5603, 5957, 6034, 6279, 6734, 9051, 9913, 10101, 11063, 11206, 11914, 12558, 15947, 16809, 17871, 18102, 19826, 20202, 22126, 29739, 31894, 33189, 33618, 35742, 39221, 47841, 59478, 66378, 69391, 77441, 78442, 95682, 111629, 117663, 128869, 138782, 154882, 207311, 208173, 223258, 232323, 235326, 257738, 334887, 366781, 386607, 414622, 416346, 464646, 621933, 669774, 733562, 773214, 902083, 1100343, 1243866, 1451177, 1804166, 2200686, 2567467, 2706249, 2902354, 4353531, 4768153, 5134934, 5412498, 7702401, 8707062, 9536306, 14304459, 15404802, 28608918, 33377071, 66754142, 100131213, 200262426]

約数ペア:

[(1, 200262426), (2, 100131213), (3, 66754142), (6, 33377071), (7, 28608918), (13, 15404802), (14, 14304459), (21, 9536306), (23, 8707062), (26, 7702401), (37, 5412498), (39, 5134934), (42, 4768153), (46, 4353531), (69, 2902354), (74, 2706249), (78, 2567467), (91, 2200686), (111, 1804166), (138, 1451177), (161, 1243866), (182, 1100343), (222, 902083), (259, 773214), (273, 733562), (299, 669774), (322, 621933), (431, 464646), (481, 416346), (483, 414622), (518, 386607), (546, 366781), (598, 334887), (777, 257738), (851, 235326), (862, 232323), (897, 223258), (962, 208173), (966, 207311), (1293, 154882), (1443, 138782), (1554, 128869), (1702, 117663), (1794, 111629), (2093, 95682), (2553, 78442), (2586, 77441), (2886, 69391), (3017, 66378), (3367, 59478), (4186, 47841), (5106, 39221), (5603, 35742), (5957, 33618), (6034, 33189), (6279, 31894), (6734, 29739), (9051, 22126), (9913, 20202), (10101, 19826), (11063, 18102), (11206, 17871), (11914, 16809), (12558, 15947)]