105816238906

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1\times {\mathrm{72901}}^1$

素因数の和:73630

約数の個数: 32

約数和(自身を含む): 182663251200

約数和(自身を除く): 76847012294

約数列:

[1, 2, 7, 14, 199, 398, 521, 1042, 1393, 2786, 3647, 7294, 72901, 103679, 145802, 207358, 510307, 725753, 1020614, 1451506, 14507299, 29014598, 37981421, 75962842, 101551093, 203102186, 265869947, 531739894, 7558302779, 15116605558, 52908119453, 105816238906]

約数ペア:

[(1, 105816238906), (2, 52908119453), (7, 15116605558), (14, 7558302779), (199, 531739894), (398, 265869947), (521, 203102186), (1042, 101551093), (1393, 75962842), (2786, 37981421), (3647, 29014598), (7294, 14507299), (72901, 1451506), (103679, 1020614), (145802, 725753), (207358, 510307)]