101349440

素因数分解:

$2^6\times 5^1\times {\mathrm{316717}}^1$

素因数の和:316734

約数の個数: 28

約数和(自身を含む): 241339116

約数和(自身を除く): 139989676

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 316717, 633434, 1266868, 1583585, 2533736, 3167170, 5067472, 6334340, 10134944, 12668680, 20269888, 25337360, 50674720, 101349440]

約数ペア:

[(1, 101349440), (2, 50674720), (4, 25337360), (5, 20269888), (8, 12668680), (10, 10134944), (16, 6334340), (20, 5067472), (32, 3167170), (40, 2533736), (64, 1583585), (80, 1266868), (160, 633434), (320, 316717)]