222373756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{5053949}}^1$

素因数の和:5053964

約数の個数: 12

約数和(自身を含む): 424531800

約数和(自身を除く): 202158044

約数列:

[1, 2, 4, 11, 22, 44, 5053949, 10107898, 20215796, 55593439, 111186878, 222373756]

約数ペア:

[(1, 222373756), (2, 111186878), (4, 55593439), (11, 20215796), (22, 10107898), (44, 5053949)]