220140195844

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1897760309}}^1$

素因数の和:1897760342

約数の個数: 12

約数和(自身を含む): 398529665100

約数和(自身を除く): 178389469256

約数列:

[1, 2, 4, 29, 58, 116, 1897760309, 3795520618, 7591041236, 55035048961, 110070097922, 220140195844]

約数ペア:

[(1, 220140195844), (2, 110070097922), (4, 55035048961), (29, 7591041236), (58, 3795520618), (116, 1897760309)]