206936495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{4783}}^1$

素因数の和:5314

約数の個数: 16

約数和(自身を含む): 263502720

約数和(自身を除く): 56566225

約数列:

[1, 5, 17, 85, 509, 2545, 4783, 8653, 23915, 43265, 81311, 406555, 2434547, 12172735, 41387299, 206936495]

約数ペア:

[(1, 206936495), (5, 41387299), (17, 12172735), (85, 2434547), (509, 406555), (2545, 81311), (4783, 43265), (8653, 23915)]