222113342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{99961}}^1$

素因数の和:100075

約数の個数: 16

約数和(自身を含む): 367060464

約数和(自身を除く): 144947122

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 99961, 199922, 1099571, 2199142, 10096061, 20192122, 111056671, 222113342]

約数ペア:

[(1, 222113342), (2, 111056671), (11, 20192122), (22, 10096061), (101, 2199142), (202, 1099571), (1111, 199922), (2222, 99961)]