100117212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12109}}^1$

素因数の和:12182

約数の個数: 48

約数和(自身を含む): 256344480

約数和(自身を除く): 156227268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 12109, 24218, 36327, 48436, 72654, 145308, 157417, 314834, 472251, 629668, 641777, 944502, 1283554, 1889004, 1925331, 2567108, 3850662, 7701324, 8343101, 16686202, 25029303, 33372404, 50058606, 100117212]

約数ペア:

[(1, 100117212), (2, 50058606), (3, 33372404), (4, 25029303), (6, 16686202), (12, 8343101), (13, 7701324), (26, 3850662), (39, 2567108), (52, 1925331), (53, 1889004), (78, 1283554), (106, 944502), (156, 641777), (159, 629668), (212, 472251), (318, 314834), (636, 157417), (689, 145308), (1378, 72654), (2067, 48436), (2756, 36327), (4134, 24218), (8268, 12109)]