200622845

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{1237}}^1$

素因数の和:1604

約数の個数: 16

約数和(自身を含む): 243638400

約数和(自身を除く): 43015555

約数列:

[1, 5, 163, 199, 815, 995, 1237, 6185, 32437, 162185, 201631, 246163, 1008155, 1230815, 40124569, 200622845]

約数ペア:

[(1, 200622845), (5, 40124569), (163, 1230815), (199, 1008155), (815, 246163), (995, 201631), (1237, 162185), (6185, 32437)]