123558328

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{1609}}^1$

素因数の和:1975

約数の個数: 32

約数和(自身を含む): 240534000

約数和(自身を除く): 116975672

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 331, 662, 1324, 1609, 2648, 3218, 6436, 9599, 12872, 19198, 38396, 46661, 76792, 93322, 186644, 373288, 532579, 1065158, 2130316, 4260632, 15444791, 30889582, 61779164, 123558328]

約数ペア:

[(1, 123558328), (2, 61779164), (4, 30889582), (8, 15444791), (29, 4260632), (58, 2130316), (116, 1065158), (232, 532579), (331, 373288), (662, 186644), (1324, 93322), (1609, 76792), (2648, 46661), (3218, 38396), (6436, 19198), (9599, 12872)]