100221804

素因数分解:

$2^2\times 3^2\times {\mathrm{2783939}}^1$

素因数の和:2783949

約数の個数: 18

約数和(自身を含む): 253338540

約数和(自身を除く): 153116736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2783939, 5567878, 8351817, 11135756, 16703634, 25055451, 33407268, 50110902, 100221804]

約数ペア:

[(1, 100221804), (2, 50110902), (3, 33407268), (4, 25055451), (6, 16703634), (9, 11135756), (12, 8351817), (18, 5567878), (36, 2783939)]