201980943355

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{1091788883}}^1$

素因数の和:1091788925

約数の個数: 8

約数和(自身を含む): 248927865552

約数和(自身を除く): 46946922197

約数列:

[1, 5, 37, 185, 1091788883, 5458944415, 40396188671, 201980943355]

約数ペア:

[(1, 201980943355), (5, 40396188671), (37, 5458944415), (185, 1091788883)]