213079108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4842707}}^1$

素因数の和:4842722

約数の個数: 12

約数和(自身を含む): 406787472

約数和(自身を除く): 193708364

約数列:

[1, 2, 4, 11, 22, 44, 4842707, 9685414, 19370828, 53269777, 106539554, 213079108]

約数ペア:

[(1, 213079108), (2, 106539554), (4, 53269777), (11, 19370828), (22, 9685414), (44, 4842707)]