202954883

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 213497856

約数和(自身を除く): 10542973

約数列:

[1, 43, 47, 233, 431, 2021, 10019, 10951, 18533, 20257, 100423, 470893, 871051, 4318189, 4719881, 202954883]

約数ペア:

[(1, 202954883), (43, 4719881), (47, 4318189), (233, 871051), (431, 470893), (2021, 100423), (10019, 20257), (10951, 18533)]