168490212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1276441}}^1$

素因数の和:1276459

約数の個数: 24

約数和(自身を含む): 428884512

約数和(自身を除く): 260394300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1276441, 2552882, 3829323, 5105764, 7658646, 14040851, 15317292, 28081702, 42122553, 56163404, 84245106, 168490212]

約数ペア:

[(1, 168490212), (2, 84245106), (3, 56163404), (4, 42122553), (6, 28081702), (11, 15317292), (12, 14040851), (22, 7658646), (33, 5105764), (44, 3829323), (66, 2552882), (132, 1276441)]