131779436

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{317}}^1\times {\mathrm{1009}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 233819040

約数和(自身を除く): 102039604

約数列:

[1, 2, 4, 103, 206, 317, 412, 634, 1009, 1268, 2018, 4036, 32651, 65302, 103927, 130604, 207854, 319853, 415708, 639706, 1279412, 32944859, 65889718, 131779436]

約数ペア:

[(1, 131779436), (2, 65889718), (4, 32944859), (103, 1279412), (206, 639706), (317, 415708), (412, 319853), (634, 207854), (1009, 130604), (1268, 103927), (2018, 65302), (4036, 32651)]