201812116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1879}}^1\times {\mathrm{2441}}^1$

素因数の和:4335

約数の個数: 24

約数和(自身を含む): 385640640

約数和(自身を除く): 183828524

約数列:

[1, 2, 4, 11, 22, 44, 1879, 2441, 3758, 4882, 7516, 9764, 20669, 26851, 41338, 53702, 82676, 107404, 4586639, 9173278, 18346556, 50453029, 100906058, 201812116]

約数ペア:

[(1, 201812116), (2, 100906058), (4, 50453029), (11, 18346556), (22, 9173278), (44, 4586639), (1879, 107404), (2441, 82676), (3758, 53702), (4882, 41338), (7516, 26851), (9764, 20669)]