199758427

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6217}}^1$

素因数の和:6378

約数の個数: 16

約数和(自身を含む): 229220352

約数和(自身を除く): 29461925

約数列:

[1, 11, 23, 127, 253, 1397, 2921, 6217, 32131, 68387, 142991, 789559, 1572901, 8685149, 18159857, 199758427]

約数ペア:

[(1, 199758427), (11, 18159857), (23, 8685149), (127, 1572901), (253, 789559), (1397, 142991), (2921, 68387), (6217, 32131)]