222510079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{10009}}^1$

素因数の和:10110

約数の個数: 16

約数和(自身を含む): 253693440

約数和(自身を除く): 31183361

約数列:

[1, 11, 43, 47, 473, 517, 2021, 10009, 22231, 110099, 430387, 470423, 4734257, 5174653, 20228189, 222510079]

約数ペア:

[(1, 222510079), (11, 20228189), (43, 5174653), (47, 4734257), (473, 470423), (517, 430387), (2021, 110099), (10009, 22231)]