113420180

素因数分解:

$2^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{5077}}^1$

素因数の和:6203

約数の個数: 24

約数和(自身を含む): 238442568

約数和(自身を除く): 125022388

約数列:

[1, 2, 4, 5, 10, 20, 1117, 2234, 4468, 5077, 5585, 10154, 11170, 20308, 22340, 25385, 50770, 101540, 5671009, 11342018, 22684036, 28355045, 56710090, 113420180]

約数ペア:

[(1, 113420180), (2, 56710090), (4, 28355045), (5, 22684036), (10, 11342018), (20, 5671009), (1117, 101540), (2234, 50770), (4468, 25385), (5077, 22340), (5585, 20308), (10154, 11170)]