212091359722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{50587}}^1\times {\mathrm{190573}}^1$

素因数の和:241173

約数の個数: 16

約数和(自身を含む): 347067270432

約数和(自身を除く): 134975910710

約数列:

[1, 2, 11, 22, 50587, 101174, 190573, 381146, 556457, 1112914, 2096303, 4192606, 9640516351, 19281032702, 106045679861, 212091359722]

約数ペア:

[(1, 212091359722), (2, 106045679861), (11, 19281032702), (22, 9640516351), (50587, 4192606), (101174, 2096303), (190573, 1112914), (381146, 556457)]