125486884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{1531}}^1$

素因数の和:2227

約数の個数: 24

約数和(自身を含む): 227177216

約数和(自身を除く): 101690332

約数列:

[1, 2, 4, 31, 62, 124, 661, 1322, 1531, 2644, 3062, 6124, 20491, 40982, 47461, 81964, 94922, 189844, 1011991, 2023982, 4047964, 31371721, 62743442, 125486884]

約数ペア:

[(1, 125486884), (2, 62743442), (4, 31371721), (31, 4047964), (62, 2023982), (124, 1011991), (661, 189844), (1322, 94922), (1531, 81964), (2644, 47461), (3062, 40982), (6124, 20491)]