401176226

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{40433}}^1$

素因数の和:40498

約数の個数: 24

約数和(自身を含む): 677592972

約数和(自身を除く): 276416746

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 9922, 40433, 80866, 444763, 889526, 1657753, 3315506, 4892393, 9784786, 18235283, 36470566, 200588113, 401176226]

約数ペア:

[(1, 401176226), (2, 200588113), (11, 36470566), (22, 18235283), (41, 9784786), (82, 4892393), (121, 3315506), (242, 1657753), (451, 889526), (902, 444763), (4961, 80866), (9922, 40433)]