113699540

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{14177}}^1$

素因数の和:14587

約数の個数: 24

約数和(自身を含む): 239381352

約数和(自身を除く): 125681812

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 8020, 14177, 28354, 56708, 70885, 141770, 283540, 5684977, 11369954, 22739908, 28424885, 56849770, 113699540]

約数ペア:

[(1, 113699540), (2, 56849770), (4, 28424885), (5, 22739908), (10, 11369954), (20, 5684977), (401, 283540), (802, 141770), (1604, 70885), (2005, 56708), (4010, 28354), (8020, 14177)]