206543282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{7639}}^1$

素因数の和:8881

約数の個数: 16

約数和(自身を含む): 338299200

約数和(自身を除く): 131755918

約数列:

[1, 2, 11, 22, 1229, 2458, 7639, 13519, 15278, 27038, 84029, 168058, 9388331, 18776662, 103271641, 206543282]

約数ペア:

[(1, 206543282), (2, 103271641), (11, 18776662), (22, 9388331), (1229, 168058), (2458, 84029), (7639, 27038), (13519, 15278)]