186475884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 512870400

約数和(自身を除く): 326394516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 149, 188, 282, 298, 317, 329, 447, 564, 596, 634, 658, 894, 951, 987, 1043, 1268, 1316, 1788, 1902, 1974, 2086, 2219, 3129, 3804, 3948, 4172, 4438, 6258, 6657, 7003, 8876, 12516, 13314, 14006, 14899, 21009, 26628, 28012, 29798, 42018, 44697, 47233, 49021, 59596, 84036, 89394, 94466, 98042, 104293, 141699, 147063, 178788, 188932, 196084, 208586, 283398, 294126, 312879, 330631, 417172, 566796, 588252, 625758, 661262, 991893, 1251516, 1322524, 1983786, 2219951, 3967572, 4439902, 6659853, 8879804, 13319706, 15539657, 26639412, 31079314, 46618971, 62158628, 93237942, 186475884]

約数ペア:

[(1, 186475884), (2, 93237942), (3, 62158628), (4, 46618971), (6, 31079314), (7, 26639412), (12, 15539657), (14, 13319706), (21, 8879804), (28, 6659853), (42, 4439902), (47, 3967572), (84, 2219951), (94, 1983786), (141, 1322524), (149, 1251516), (188, 991893), (282, 661262), (298, 625758), (317, 588252), (329, 566796), (447, 417172), (564, 330631), (596, 312879), (634, 294126), (658, 283398), (894, 208586), (951, 196084), (987, 188932), (1043, 178788), (1268, 147063), (1316, 141699), (1788, 104293), (1902, 98042), (1974, 94466), (2086, 89394), (2219, 84036), (3129, 59596), (3804, 49021), (3948, 47233), (4172, 44697), (4438, 42018), (6258, 29798), (6657, 28012), (7003, 26628), (8876, 21009), (12516, 14899), (13314, 14006)]