201385877

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{24443}}^1$

素因数の和:24568

約数の個数: 16

約数和(自身を含む): 253435392

約数和(自身を除く): 52049515

約数列:

[1, 7, 11, 77, 107, 749, 1177, 8239, 24443, 171101, 268873, 1882111, 2615401, 18307807, 28769411, 201385877]

約数ペア:

[(1, 201385877), (7, 28769411), (11, 18307807), (77, 2615401), (107, 1882111), (749, 268873), (1177, 171101), (8239, 24443)]