206071045

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1\times {\mathrm{811}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 250810560

約数和(自身を除く): 44739515

約数列:

[1, 5, 89, 445, 571, 811, 2855, 4055, 50819, 72179, 254095, 360895, 463081, 2315405, 41214209, 206071045]

約数ペア:

[(1, 206071045), (5, 41214209), (89, 2315405), (445, 463081), (571, 360895), (811, 254095), (2855, 72179), (4055, 50819)]