201624412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{23027}}^1$

素因数の和:23241

約数の個数: 24

約数和(自身を含む): 386870400

約数和(自身を除く): 185245988

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 23027, 46054, 92108, 253297, 506594, 1013188, 4582373, 9164746, 18329492, 50406103, 100812206, 201624412]

約数ペア:

[(1, 201624412), (2, 100812206), (4, 50406103), (11, 18329492), (22, 9164746), (44, 4582373), (199, 1013188), (398, 506594), (796, 253297), (2189, 92108), (4378, 46054), (8756, 23027)]