200517557

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^2\times {\mathrm{2111}}^1$

素因数の和:2248

約数の個数: 12

約数和(自身を含む): 209738496

約数和(自身を除く): 9220939

約数列:

[1, 43, 47, 2021, 2111, 2209, 90773, 94987, 99217, 4266331, 4663199, 200517557]

約数ペア:

[(1, 200517557), (43, 4663199), (47, 4266331), (2021, 99217), (2111, 94987), (2209, 90773)]