99970204

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{247451}}^1$

素因数の和:247556

約数の個数: 12

約数和(自身を含む): 176680728

約数和(自身を除く): 76710524

約数列:

[1, 2, 4, 101, 202, 404, 247451, 494902, 989804, 24992551, 49985102, 99970204]

約数ペア:

[(1, 99970204), (2, 49985102), (4, 24992551), (101, 989804), (202, 494902), (404, 247451)]