121128088

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{149911}}^1$

素因数の和:150018

約数の個数: 16

約数和(自身を含む): 229365360

約数和(自身を除く): 108237272

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 149911, 299822, 599644, 1199288, 15141011, 30282022, 60564044, 121128088]

約数ペア:

[(1, 121128088), (2, 60564044), (4, 30282022), (8, 15141011), (101, 1199288), (202, 599644), (404, 299822), (808, 149911)]