139077816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{340877}}^1$

素因数の和:340903

約数の個数: 32

約数和(自身を含む): 368148240

約数和(自身を除く): 229070424

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 340877, 681754, 1022631, 1363508, 2045262, 2727016, 4090524, 5794909, 8181048, 11589818, 17384727, 23179636, 34769454, 46359272, 69538908, 139077816]

約数ペア:

[(1, 139077816), (2, 69538908), (3, 46359272), (4, 34769454), (6, 23179636), (8, 17384727), (12, 11589818), (17, 8181048), (24, 5794909), (34, 4090524), (51, 2727016), (68, 2045262), (102, 1363508), (136, 1022631), (204, 681754), (408, 340877)]