200835271

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3061}}^1$

素因数の和:3191

約数の個数: 24

約数和(自身を含む): 254121504

約数和(自身を除く): 53286233

約数列:

[1, 7, 13, 49, 91, 103, 637, 721, 1339, 3061, 5047, 9373, 21427, 39793, 65611, 149989, 278551, 315283, 1949857, 2206981, 4098679, 15448867, 28690753, 200835271]

約数ペア:

[(1, 200835271), (7, 28690753), (13, 15448867), (49, 4098679), (91, 2206981), (103, 1949857), (637, 315283), (721, 278551), (1339, 149989), (3061, 65611), (5047, 39793), (9373, 21427)]