125125184

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2467

約数の個数: 56

約数和(自身を含む): 267553440

約数和(自身を除く): 142428256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1216, 1376, 1634, 2393, 2752, 3268, 4786, 6536, 9572, 13072, 19144, 26144, 38288, 45467, 52288, 76576, 90934, 102899, 153152, 181868, 205798, 363736, 411596, 727472, 823192, 1454944, 1646384, 1955081, 2909888, 3292768, 3910162, 6585536, 7820324, 15640648, 31281296, 62562592, 125125184]

約数ペア:

[(1, 125125184), (2, 62562592), (4, 31281296), (8, 15640648), (16, 7820324), (19, 6585536), (32, 3910162), (38, 3292768), (43, 2909888), (64, 1955081), (76, 1646384), (86, 1454944), (152, 823192), (172, 727472), (304, 411596), (344, 363736), (608, 205798), (688, 181868), (817, 153152), (1216, 102899), (1376, 90934), (1634, 76576), (2393, 52288), (2752, 45467), (3268, 38288), (4786, 26144), (6536, 19144), (9572, 13072)]