190056080

素因数分解:

$2^4\times 5^1\times {\mathrm{2375701}}^1$

素因数の和:2375714

約数の個数: 20

約数和(自身を含む): 441880572

約数和(自身を除く): 251824492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2375701, 4751402, 9502804, 11878505, 19005608, 23757010, 38011216, 47514020, 95028040, 190056080]

約数ペア:

[(1, 190056080), (2, 95028040), (4, 47514020), (5, 38011216), (8, 23757010), (10, 19005608), (16, 11878505), (20, 9502804), (40, 4751402), (80, 2375701)]