201321512

素因数分解:

$2^3\times 7^1\times {\mathrm{3595027}}^1$

素因数の和:3595040

約数の個数: 16

約数和(自身を含む): 431403360

約数和(自身を除く): 230081848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3595027, 7190054, 14380108, 25165189, 28760216, 50330378, 100660756, 201321512]

約数ペア:

[(1, 201321512), (2, 100660756), (4, 50330378), (7, 28760216), (8, 25165189), (14, 14380108), (28, 7190054), (56, 3595027)]