202922795

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 260075664

約数和(自身を除く): 57152869

約数列:

[1, 5, 17, 85, 289, 317, 443, 1445, 1585, 2215, 5389, 7531, 26945, 37655, 91613, 128027, 140431, 458065, 640135, 702155, 2387327, 11936635, 40584559, 202922795]

約数ペア:

[(1, 202922795), (5, 40584559), (17, 11936635), (85, 2387327), (289, 702155), (317, 640135), (443, 458065), (1445, 140431), (1585, 128027), (2215, 91613), (5389, 37655), (7531, 26945)]