190633274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431297}}^1$

素因数の和:431329

約数の個数: 16

約数和(自身を含む): 326061288

約数和(自身を除く): 135428014

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 431297, 862594, 5606861, 7332049, 11213722, 14664098, 95316637, 190633274]

約数ペア:

[(1, 190633274), (2, 95316637), (13, 14664098), (17, 11213722), (26, 7332049), (34, 5606861), (221, 862594), (442, 431297)]