402912121256

素因数分解:

$2^3\times {\mathrm{53101}}^1\times {\mathrm{948457}}^1$

素因数の和:1001564

約数の個数: 16

約数和(自身を含む): 755475250740

約数和(自身を除く): 352563129484

約数列:

[1, 2, 4, 8, 53101, 106202, 212404, 424808, 948457, 1896914, 3793828, 7587656, 50364015157, 100728030314, 201456060628, 402912121256]

約数ペア:

[(1, 402912121256), (2, 201456060628), (4, 100728030314), (8, 50364015157), (53101, 7587656), (106202, 3793828), (212404, 1896914), (424808, 948457)]