203426846

素因数分解:

$2^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{15641}}^1$

素因数の和:16579

約数の個数: 16

約数和(自身を含む): 349129440

約数和(自身を除く): 145702594

約数列:

[1, 2, 7, 14, 929, 1858, 6503, 13006, 15641, 31282, 109487, 218974, 14530489, 29060978, 101713423, 203426846]

約数ペア:

[(1, 203426846), (2, 101713423), (7, 29060978), (14, 14530489), (929, 218974), (1858, 109487), (6503, 31282), (13006, 15641)]