204098105

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{10711}}^1$

素因数の和:10856

約数の個数: 16

約数和(自身を含む): 254002944

約数和(自身を除く): 49904839

約数列:

[1, 5, 37, 103, 185, 515, 3811, 10711, 19055, 53555, 396307, 1103233, 1981535, 5516165, 40819621, 204098105]

約数ペア:

[(1, 204098105), (5, 40819621), (37, 5516165), (103, 1981535), (185, 1103233), (515, 396307), (3811, 53555), (10711, 19055)]