207965988

素因数分解:

$2^2\times 3^3\times {\mathrm{1925611}}^1$

素因数の和:1925624

約数の個数: 24

約数和(自身を含む): 539171360

約数和(自身を除く): 331205372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1925611, 3851222, 5776833, 7702444, 11553666, 17330499, 23107332, 34660998, 51991497, 69321996, 103982994, 207965988]

約数ペア:

[(1, 207965988), (2, 103982994), (3, 69321996), (4, 51991497), (6, 34660998), (9, 23107332), (12, 17330499), (18, 11553666), (27, 7702444), (36, 5776833), (54, 3851222), (108, 1925611)]