204073257

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{1181}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 274602240

約数和(自身を除く): 70528983

約数列:

[1, 3, 239, 241, 717, 723, 1181, 3543, 57599, 172797, 282259, 284621, 846777, 853863, 68024419, 204073257]

約数ペア:

[(1, 204073257), (3, 68024419), (239, 853863), (241, 846777), (717, 284621), (723, 282259), (1181, 172797), (3543, 57599)]