127112266

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1\times {\mathrm{1901}}^1$

素因数の和:2469

約数の個数: 16

約数和(自身を含む): 194004000

約数和(自身を除く): 66891734

約数列:

[1, 2, 67, 134, 499, 998, 1901, 3802, 33433, 66866, 127367, 254734, 948599, 1897198, 63556133, 127112266]

約数ペア:

[(1, 127112266), (2, 63556133), (67, 1897198), (134, 948599), (499, 254734), (998, 127367), (1901, 66866), (3802, 33433)]