190064470

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{98479}}^1$

素因数の和:98679

約数の個数: 16

約数和(自身を含む): 343892160

約数和(自身を除く): 153827690

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 98479, 196958, 492395, 984790, 19006447, 38012894, 95032235, 190064470]

約数ペア:

[(1, 190064470), (2, 95032235), (5, 38012894), (10, 19006447), (193, 984790), (386, 492395), (965, 196958), (1930, 98479)]