200038517

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{7793}}^1$

素因数の和:8012

約数の個数: 16

約数和(自身を含む): 241925760

約数和(自身を除く): 41887243

約数列:

[1, 7, 19, 133, 193, 1351, 3667, 7793, 25669, 54551, 148067, 1036469, 1504049, 10528343, 28576931, 200038517]

約数ペア:

[(1, 200038517), (7, 28576931), (19, 10528343), (133, 1504049), (193, 1036469), (1351, 148067), (3667, 54551), (7793, 25669)]