195777164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4449481}}^1$

素因数の和:4449496

約数の個数: 12

約数和(自身を含む): 373756488

約数和(自身を除く): 177979324

約数列:

[1, 2, 4, 11, 22, 44, 4449481, 8898962, 17797924, 48944291, 97888582, 195777164]

約数ペア:

[(1, 195777164), (2, 97888582), (4, 48944291), (11, 17797924), (22, 8898962), (44, 4449481)]