120021146204

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{74826151}}^1$

素因数の和:74826556

約数の個数: 12

約数和(自身を含む): 210560791728

約数和(自身を除く): 90539645524

約数列:

[1, 2, 4, 401, 802, 1604, 74826151, 149652302, 299304604, 30005286551, 60010573102, 120021146204]

約数ペア:

[(1, 120021146204), (2, 60010573102), (4, 30005286551), (401, 299304604), (802, 149652302), (1604, 74826151)]