123259722

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 250705152

約数和(自身を除く): 127445430

約数列:

[1, 2, 3, 6, 113, 137, 226, 274, 339, 411, 678, 822, 1327, 2654, 3981, 7962, 15481, 30962, 46443, 92886, 149951, 181799, 299902, 363598, 449853, 545397, 899706, 1090794, 20543287, 41086574, 61629861, 123259722]

約数ペア:

[(1, 123259722), (2, 61629861), (3, 41086574), (6, 20543287), (113, 1090794), (137, 899706), (226, 545397), (274, 449853), (339, 363598), (411, 299902), (678, 181799), (822, 149951), (1327, 92886), (2654, 46443), (3981, 30962), (7962, 15481)]