200090619

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{542251}}^1$

素因数の和:542298

約数の個数: 12

約数和(自身を含む): 296069592

約数和(自身を除く): 95978973

約数列:

[1, 3, 9, 41, 123, 369, 542251, 1626753, 4880259, 22232291, 66696873, 200090619]

約数ペア:

[(1, 200090619), (3, 66696873), (9, 22232291), (41, 4880259), (123, 1626753), (369, 542251)]