220176148

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{104053}}^1$

素因数の和:104103

約数の個数: 18

約数和(自身を含む): 402793034

約数和(自身を除く): 182616886

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 104053, 208106, 416212, 2393219, 4786438, 9572876, 55044037, 110088074, 220176148]

約数ペア:

[(1, 220176148), (2, 110088074), (4, 55044037), (23, 9572876), (46, 4786438), (92, 2393219), (529, 416212), (1058, 208106), (2116, 104053)]