131426664

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{67}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 349925280

約数和(自身を除く): 218498616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 47, 67, 74, 94, 111, 134, 141, 148, 188, 201, 222, 268, 282, 296, 376, 402, 444, 536, 564, 804, 888, 1128, 1608, 1739, 2209, 2479, 3149, 3478, 4418, 4958, 5217, 6298, 6627, 6956, 7437, 8836, 9447, 9916, 10434, 12596, 13254, 13912, 14874, 17672, 18894, 19832, 20868, 25192, 26508, 29748, 37788, 41736, 53016, 59496, 75576, 81733, 116513, 148003, 163466, 233026, 245199, 296006, 326932, 349539, 444009, 466052, 490398, 592012, 653864, 699078, 888018, 932104, 980796, 1184024, 1398156, 1776036, 1961592, 2796312, 3552072, 5476111, 10952222, 16428333, 21904444, 32856666, 43808888, 65713332, 131426664]

約数ペア:

[(1, 131426664), (2, 65713332), (3, 43808888), (4, 32856666), (6, 21904444), (8, 16428333), (12, 10952222), (24, 5476111), (37, 3552072), (47, 2796312), (67, 1961592), (74, 1776036), (94, 1398156), (111, 1184024), (134, 980796), (141, 932104), (148, 888018), (188, 699078), (201, 653864), (222, 592012), (268, 490398), (282, 466052), (296, 444009), (376, 349539), (402, 326932), (444, 296006), (536, 245199), (564, 233026), (804, 163466), (888, 148003), (1128, 116513), (1608, 81733), (1739, 75576), (2209, 59496), (2479, 53016), (3149, 41736), (3478, 37788), (4418, 29748), (4958, 26508), (5217, 25192), (6298, 20868), (6627, 19832), (6956, 18894), (7437, 17672), (8836, 14874), (9447, 13912), (9916, 13254), (10434, 12596)]