200901796

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{444473}}^1$

素因数の和:444590

約数の個数: 12

約数和(自身を含む): 354690252

約数和(自身を除く): 153788456

約数列:

[1, 2, 4, 113, 226, 452, 444473, 888946, 1777892, 50225449, 100450898, 200901796]

約数ペア:

[(1, 200901796), (2, 100450898), (4, 50225449), (113, 1777892), (226, 888946), (452, 444473)]