224747353604

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{404221859}}^1$

素因数の和:404222002

約数の個数: 12

約数和(自身を含む): 396137422800

約数和(自身を除く): 171390069196

約数列:

[1, 2, 4, 139, 278, 556, 404221859, 808443718, 1616887436, 56186838401, 112373676802, 224747353604]

約数ペア:

[(1, 224747353604), (2, 112373676802), (4, 56186838401), (139, 1616887436), (278, 808443718), (556, 404221859)]