200230723

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{7451}}^1$

素因数の和:7818

約数の個数: 16

約数和(自身を含む): 250387200

約数和(自身を除く): 50156477

約数列:

[1, 7, 11, 77, 349, 2443, 3839, 7451, 26873, 52157, 81961, 573727, 2600399, 18202793, 28604389, 200230723]

約数ペア:

[(1, 200230723), (7, 28604389), (11, 18202793), (77, 2600399), (349, 573727), (2443, 81961), (3839, 52157), (7451, 26873)]