196365215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{10177}}^1$

素因数の和:10426

約数の個数: 16

約数和(自身を含む): 250623072

約数和(自身を除く): 54257857

約数列:

[1, 5, 17, 85, 227, 1135, 3859, 10177, 19295, 50885, 173009, 865045, 2310179, 11550895, 39273043, 196365215]

約数ペア:

[(1, 196365215), (5, 39273043), (17, 11550895), (85, 2310179), (227, 865045), (1135, 173009), (3859, 50885), (10177, 19295)]