200907542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{65699}}^1$

素因数の和:65851

約数の個数: 16

約数和(自身を含む): 331128000

約数和(自身を除く): 130220458

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 65699, 131398, 722689, 1445378, 9132161, 18264322, 100453771, 200907542]

約数ペア:

[(1, 200907542), (2, 100453771), (11, 18264322), (22, 9132161), (139, 1445378), (278, 722689), (1529, 131398), (3058, 65699)]