218366522

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{82031}}^1$

素因数の和:82066

約数の個数: 16

約数和(自身を含む): 360284544

約数和(自身を除く): 141918022

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 82031, 164062, 902341, 1804682, 9925751, 19851502, 109183261, 218366522]

約数ペア:

[(1, 218366522), (2, 109183261), (11, 19851502), (22, 9925751), (121, 1804682), (242, 902341), (1331, 164062), (2662, 82031)]