374217188

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{1201}}^1\times {\mathrm{1277}}^1$

素因数の和:2543

約数の個数: 24

約数和(自身を含む): 666691704

約数和(自身を除く): 292474516

約数列:

[1, 2, 4, 61, 122, 244, 1201, 1277, 2402, 2554, 4804, 5108, 73261, 77897, 146522, 155794, 293044, 311588, 1533677, 3067354, 6134708, 93554297, 187108594, 374217188]

約数ペア:

[(1, 374217188), (2, 187108594), (4, 93554297), (61, 6134708), (122, 3067354), (244, 1533677), (1201, 311588), (1277, 293044), (2402, 155794), (2554, 146522), (4804, 77897), (5108, 73261)]