251741946

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1\times {\mathrm{1669}}^1$

素因数の和:2790

約数の個数: 32

約数和(自身を含む): 526170240

約数和(自身を除く): 274428294

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1093, 1669, 2186, 3279, 3338, 5007, 6558, 10014, 25139, 38387, 50278, 75417, 76774, 115161, 150834, 230322, 1824217, 3648434, 5472651, 10945302, 41956991, 83913982, 125870973, 251741946]

約数ペア:

[(1, 251741946), (2, 125870973), (3, 83913982), (6, 41956991), (23, 10945302), (46, 5472651), (69, 3648434), (138, 1824217), (1093, 230322), (1669, 150834), (2186, 115161), (3279, 76774), (3338, 75417), (5007, 50278), (6558, 38387), (10014, 25139)]