200231423

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{1847}}^1$

素因数の和:2782

約数の個数: 16

約数和(自身を含む): 242694144

約数和(自身を除く): 42462721

約数列:

[1, 7, 17, 119, 911, 1847, 6377, 12929, 15487, 31399, 108409, 219793, 1682617, 11778319, 28604489, 200231423]

約数ペア:

[(1, 200231423), (7, 28604489), (17, 11778319), (119, 1682617), (911, 219793), (1847, 108409), (6377, 31399), (12929, 15487)]