203068315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{30241}}^1$

素因数の和:30342

約数の個数: 16

約数和(自身を含む): 261290880

約数和(自身を除く): 58222565

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 30241, 151205, 514097, 2389039, 2570485, 11945195, 40613663, 203068315]

約数ペア:

[(1, 203068315), (5, 40613663), (17, 11945195), (79, 2570485), (85, 2389039), (395, 514097), (1343, 151205), (6715, 30241)]