207403993

素因数分解:

${\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 215654400

約数和(自身を除く): 8250407

約数列:

[1, 71, 79, 103, 359, 5609, 7313, 8137, 25489, 28361, 36977, 577727, 2013631, 2625367, 2921183, 207403993]

約数ペア:

[(1, 207403993), (71, 2921183), (79, 2625367), (103, 2013631), (359, 577727), (5609, 36977), (7313, 28361), (8137, 25489)]