139968232

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 265566600

約数和(自身を除く): 125598368

約数列:

[1, 2, 4, 8, 193, 269, 337, 386, 538, 674, 772, 1076, 1348, 1544, 2152, 2696, 51917, 65041, 90653, 103834, 130082, 181306, 207668, 260164, 362612, 415336, 520328, 725224, 17496029, 34992058, 69984116, 139968232]

約数ペア:

[(1, 139968232), (2, 69984116), (4, 34992058), (8, 17496029), (193, 725224), (269, 520328), (337, 415336), (386, 362612), (538, 260164), (674, 207668), (772, 181306), (1076, 130082), (1348, 103834), (1544, 90653), (2152, 65041), (2696, 51917)]