112954960

素因数分解:

$2^4\times 5^1\times {\mathrm{1411937}}^1$

素因数の和:1411950

約数の個数: 20

約数和(自身を含む): 262620468

約数和(自身を除く): 149665508

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1411937, 2823874, 5647748, 7059685, 11295496, 14119370, 22590992, 28238740, 56477480, 112954960]

約数ペア:

[(1, 112954960), (2, 56477480), (4, 28238740), (5, 22590992), (8, 14119370), (10, 11295496), (16, 7059685), (20, 5647748), (40, 2823874), (80, 1411937)]