190086356

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{444127}}^1$

素因数の和:444238

約数の個数: 12

約数和(自身を含む): 335760768

約数和(自身を除く): 145674412

約数列:

[1, 2, 4, 107, 214, 428, 444127, 888254, 1776508, 47521589, 95043178, 190086356]

約数ペア:

[(1, 190086356), (2, 95043178), (4, 47521589), (107, 1776508), (214, 888254), (428, 444127)]