201868673

素因数分解:

${\mathrm{19}}^2\times {\mathrm{461}}^1\times {\mathrm{1213}}^1$

素因数の和:1712

約数の個数: 12

約数和(自身を含む): 213690708

約数和(自身を除く): 11822035

約数列:

[1, 19, 361, 461, 1213, 8759, 23047, 166421, 437893, 559193, 10624667, 201868673]

約数ペア:

[(1, 201868673), (19, 10624667), (361, 559193), (461, 437893), (1213, 166421), (8759, 23047)]