209541202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{14897}}^1$

素因数の和:15453

約数の個数: 16

約数和(自身を含む): 339138072

約数和(自身を除く): 129596870

約数列:

[1, 2, 13, 26, 541, 1082, 7033, 14066, 14897, 29794, 193661, 387322, 8059277, 16118554, 104770601, 209541202]

約数ペア:

[(1, 209541202), (2, 104770601), (13, 16118554), (26, 8059277), (541, 387322), (1082, 193661), (7033, 29794), (14066, 14897)]