264906026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{353}}^1\times {\mathrm{443}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 501705792

約数和(自身を除く): 236799766

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 353, 443, 706, 847, 886, 1694, 2471, 3101, 3883, 4873, 4942, 6202, 7766, 9746, 27181, 34111, 42713, 53603, 54362, 68222, 85426, 107206, 156379, 298991, 312758, 375221, 597982, 750442, 1094653, 1720169, 2189306, 3440338, 12041183, 18921859, 24082366, 37843718, 132453013, 264906026]

約数ペア:

[(1, 264906026), (2, 132453013), (7, 37843718), (11, 24082366), (14, 18921859), (22, 12041183), (77, 3440338), (121, 2189306), (154, 1720169), (242, 1094653), (353, 750442), (443, 597982), (706, 375221), (847, 312758), (886, 298991), (1694, 156379), (2471, 107206), (3101, 85426), (3883, 68222), (4873, 54362), (4942, 53603), (6202, 42713), (7766, 34111), (9746, 27181)]