201266672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{739951}}^1$

素因数の和:739976

約数の個数: 20

約数和(自身を含む): 412893216

約数和(自身を除く): 211626544

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 739951, 1479902, 2959804, 5919608, 11839216, 12579167, 25158334, 50316668, 100633336, 201266672]

約数ペア:

[(1, 201266672), (2, 100633336), (4, 50316668), (8, 25158334), (16, 12579167), (17, 11839216), (34, 5919608), (68, 2959804), (136, 1479902), (272, 739951)]