201965695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{3851}}^1$

素因数の和:4490

約数の個数: 16

約数和(自身を含む): 257097888

約数和(自身を除く): 55132193

約数列:

[1, 5, 17, 85, 617, 3085, 3851, 10489, 19255, 52445, 65467, 327335, 2376067, 11880335, 40393139, 201965695]

約数ペア:

[(1, 201965695), (5, 40393139), (17, 11880335), (85, 2376067), (617, 327335), (3085, 65467), (3851, 52445), (10489, 19255)]