117767080

素因数分解:

$2^3\times 5^1\times {\mathrm{2944177}}^1$

素因数の和:2944188

約数の個数: 16

約数和(自身を含む): 264976020

約数和(自身を除く): 147208940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2944177, 5888354, 11776708, 14720885, 23553416, 29441770, 58883540, 117767080]

約数ペア:

[(1, 117767080), (2, 58883540), (4, 29441770), (5, 23553416), (8, 14720885), (10, 11776708), (20, 5888354), (40, 2944177)]