195745123

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{24551}}^1$

素因数の和:24642

約数の個数: 16

約数和(自身を含む): 240413184

約数和(自身を除く): 44668061

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 24551, 171857, 417367, 1644917, 2921569, 11514419, 27963589, 195745123]

約数ペア:

[(1, 195745123), (7, 27963589), (17, 11514419), (67, 2921569), (119, 1644917), (469, 417367), (1139, 171857), (7973, 24551)]