104799998

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1\times {\mathrm{643}}^1$

素因数の和:1231

約数の個数: 16

約数和(自身を含む): 158578560

約数和(自身を除く): 53778562

約数列:

[1, 2, 227, 359, 454, 643, 718, 1286, 81493, 145961, 162986, 230837, 291922, 461674, 52399999, 104799998]

約数ペア:

[(1, 104799998), (2, 52399999), (227, 461674), (359, 291922), (454, 230837), (643, 162986), (718, 145961), (1286, 81493)]