256798082

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1\times {\mathrm{2441}}^1$

素因数の和:4753

約数の個数: 16

約数和(自身を含む): 402285312

約数和(自身を除く): 145487230

約数列:

[1, 2, 23, 46, 2287, 2441, 4574, 4882, 52601, 56143, 105202, 112286, 5582567, 11165134, 128399041, 256798082]

約数ペア:

[(1, 256798082), (2, 128399041), (23, 11165134), (46, 5582567), (2287, 112286), (2441, 105202), (4574, 56143), (4882, 52601)]