200975593

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{51361}}^1$

素因数の和:51424

約数の個数: 16

約数和(自身を含む): 253111936

約数和(自身を除く): 52136343

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 51361, 359527, 667693, 2208523, 4673851, 15459661, 28710799, 200975593]

約数ペア:

[(1, 200975593), (7, 28710799), (13, 15459661), (43, 4673851), (91, 2208523), (301, 667693), (559, 359527), (3913, 51361)]