112938160

素因数分解:

$2^4\times 5^1\times {\mathrm{1411727}}^1$

素因数の和:1411740

約数の個数: 20

約数和(自身を含む): 262581408

約数和(自身を除く): 149643248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1411727, 2823454, 5646908, 7058635, 11293816, 14117270, 22587632, 28234540, 56469080, 112938160]

約数ペア:

[(1, 112938160), (2, 56469080), (4, 28234540), (5, 22587632), (8, 14117270), (10, 11293816), (16, 7058635), (20, 5646908), (40, 2823454), (80, 1411727)]