204072044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4638001}}^1$

素因数の和:4638016

約数の個数: 12

約数和(自身を含む): 389592168

約数和(自身を除く): 185520124

約数列:

[1, 2, 4, 11, 22, 44, 4638001, 9276002, 18552004, 51018011, 102036022, 204072044]

約数ペア:

[(1, 204072044), (2, 102036022), (4, 51018011), (11, 18552004), (22, 9276002), (44, 4638001)]