201196871

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2767}}^1$

素因数の和:2918

約数の個数: 16

約数和(自身を含む): 219225600

約数和(自身を除く): 18028729

約数列:

[1, 19, 43, 89, 817, 1691, 2767, 3827, 52573, 72713, 118981, 246263, 2260639, 4678997, 10589309, 201196871]

約数ペア:

[(1, 201196871), (19, 10589309), (43, 4678997), (89, 2260639), (817, 246263), (1691, 118981), (2767, 72713), (3827, 52573)]