140607396

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{28099}}^1$

素因数の和:28248

約数の個数: 36

約数和(自身を含む): 357994000

約数和(自身を除く): 217386604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 28099, 56198, 84297, 112396, 168594, 252891, 337188, 505782, 1011564, 3905761, 7811522, 11717283, 15623044, 23434566, 35151849, 46869132, 70303698, 140607396]

約数ペア:

[(1, 140607396), (2, 70303698), (3, 46869132), (4, 35151849), (6, 23434566), (9, 15623044), (12, 11717283), (18, 7811522), (36, 3905761), (139, 1011564), (278, 505782), (417, 337188), (556, 252891), (834, 168594), (1251, 112396), (1668, 84297), (2502, 56198), (5004, 28099)]