131055108

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{642427}}^1$

素因数の和:642451

約数の個数: 24

約数和(自身を含む): 323783712

約数和(自身を除く): 192728604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 642427, 1284854, 1927281, 2569708, 3854562, 7709124, 10921259, 21842518, 32763777, 43685036, 65527554, 131055108]

約数ペア:

[(1, 131055108), (2, 65527554), (3, 43685036), (4, 32763777), (6, 21842518), (12, 10921259), (17, 7709124), (34, 3854562), (51, 2569708), (68, 1927281), (102, 1284854), (204, 642427)]