200640694298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{480001661}}^1$

素因数の和:480001693

約数の個数: 16

約数和(自身を含む): 345601196640

約数和(自身を除く): 144960502342

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 480001661, 960003322, 5280018271, 9120031559, 10560036542, 18240063118, 100320347149, 200640694298]

約数ペア:

[(1, 200640694298), (2, 100320347149), (11, 18240063118), (19, 10560036542), (22, 9120031559), (38, 5280018271), (209, 960003322), (418, 480001661)]