200851216

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{432869}}^1$

素因数の和:432906

約数の個数: 20

約数和(自身を含む): 402569100

約数和(自身を除く): 201717884

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 432869, 865738, 1731476, 3462952, 6925904, 12553201, 25106402, 50212804, 100425608, 200851216]

約数ペア:

[(1, 200851216), (2, 100425608), (4, 50212804), (8, 25106402), (16, 12553201), (29, 6925904), (58, 3462952), (116, 1731476), (232, 865738), (464, 432869)]