193728092

素因数分解:

$2^2\times {\mathrm{199}}^2\times {\mathrm{1223}}^1$

素因数の和:1625

約数の個数: 18

約数和(自身を含む): 341014968

約数和(自身を除く): 147286876

約数列:

[1, 2, 4, 199, 398, 796, 1223, 2446, 4892, 39601, 79202, 158404, 243377, 486754, 973508, 48432023, 96864046, 193728092]

約数ペア:

[(1, 193728092), (2, 96864046), (4, 48432023), (199, 973508), (398, 486754), (796, 243377), (1223, 158404), (2446, 79202), (4892, 39601)]