118977731408

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{947}}^1\times {\mathrm{191519}}^1$

素因数の和:192515

約数の個数: 40

約数和(自身を含む): 236392369920

約数和(自身を除く): 117414638512

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 947, 1894, 3788, 7576, 15152, 38827, 77654, 155308, 191519, 310616, 383038, 621232, 766076, 1532152, 3064304, 7852279, 15704558, 31409116, 62818232, 125636464, 181368493, 362736986, 725473972, 1450947944, 2901895888, 7436108213, 14872216426, 29744432852, 59488865704, 118977731408]

約数ペア:

[(1, 118977731408), (2, 59488865704), (4, 29744432852), (8, 14872216426), (16, 7436108213), (41, 2901895888), (82, 1450947944), (164, 725473972), (328, 362736986), (656, 181368493), (947, 125636464), (1894, 62818232), (3788, 31409116), (7576, 15704558), (15152, 7852279), (38827, 3064304), (77654, 1532152), (155308, 766076), (191519, 621232), (310616, 383038)]