188802072

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{17599}}^1$

素因数の和:17760

約数の個数: 48

約数和(自身を含む): 514800000

約数和(自身を除く): 325997928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 17599, 35198, 52797, 70396, 105594, 140792, 158391, 211188, 316782, 422376, 633564, 1267128, 2622251, 5244502, 7866753, 10489004, 15733506, 20978008, 23600259, 31467012, 47200518, 62934024, 94401036, 188802072]

約数ペア:

[(1, 188802072), (2, 94401036), (3, 62934024), (4, 47200518), (6, 31467012), (8, 23600259), (9, 20978008), (12, 15733506), (18, 10489004), (24, 7866753), (36, 5244502), (72, 2622251), (149, 1267128), (298, 633564), (447, 422376), (596, 316782), (894, 211188), (1192, 158391), (1341, 140792), (1788, 105594), (2682, 70396), (3576, 52797), (5364, 35198), (10728, 17599)]