107309140

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{10259}}^1$

素因数の和:10791

約数の個数: 24

約数和(自身を含む): 225802080

約数和(自身を除く): 118492940

約数列:

[1, 2, 4, 5, 10, 20, 523, 1046, 2092, 2615, 5230, 10259, 10460, 20518, 41036, 51295, 102590, 205180, 5365457, 10730914, 21461828, 26827285, 53654570, 107309140]

約数ペア:

[(1, 107309140), (2, 53654570), (4, 26827285), (5, 21461828), (10, 10730914), (20, 5365457), (523, 205180), (1046, 102590), (2092, 51295), (2615, 41036), (5230, 20518), (10259, 10460)]