168227512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{23339}}^1$

素因数の和:23415

約数の個数: 32

約数和(自身を含む): 340297200

約数和(自身を除く): 172069688

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 23339, 46678, 93356, 186712, 396763, 793526, 1236967, 1587052, 2473934, 3174104, 4947868, 9895736, 21028439, 42056878, 84113756, 168227512]

約数ペア:

[(1, 168227512), (2, 84113756), (4, 42056878), (8, 21028439), (17, 9895736), (34, 4947868), (53, 3174104), (68, 2473934), (106, 1587052), (136, 1236967), (212, 793526), (424, 396763), (901, 186712), (1802, 93356), (3604, 46678), (7208, 23339)]