189310361254

素因数分解:

$2^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{25855007}}^1$

素因数の和:25855539

約数の個数: 16

約数和(自身を含む): 325152580608

約数和(自身を除く): 135842219354

約数列:

[1, 2, 7, 14, 523, 1046, 3661, 7322, 25855007, 51710014, 180985049, 361970098, 13522168661, 27044337322, 94655180627, 189310361254]

約数ペア:

[(1, 189310361254), (2, 94655180627), (7, 27044337322), (14, 13522168661), (523, 361970098), (1046, 180985049), (3661, 51710014), (7322, 25855007)]