200961896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1477661}}^1$

素因数の和:1477684

約数の個数: 16

約数和(自身を含む): 398968740

約数和(自身を除く): 198006844

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1477661, 2955322, 5910644, 11821288, 25120237, 50240474, 100480948, 200961896]

約数ペア:

[(1, 200961896), (2, 100480948), (4, 50240474), (8, 25120237), (17, 11821288), (34, 5910644), (68, 2955322), (136, 1477661)]