200182790

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{274223}}^1$

素因数の和:274303

約数の個数: 16

約数和(自身を含む): 365266368

約数和(自身を除く): 165083578

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 274223, 548446, 1371115, 2742230, 20018279, 40036558, 100091395, 200182790]

約数ペア:

[(1, 200182790), (2, 100091395), (5, 40036558), (10, 20018279), (73, 2742230), (146, 1371115), (365, 548446), (730, 274223)]