206565104

素因数分解:

$2^4\times {\mathrm{1373}}^1\times {\mathrm{9403}}^1$

素因数の和:10784

約数の個数: 20

約数和(自身を含む): 400553976

約数和(自身を除く): 193988872

約数列:

[1, 2, 4, 8, 16, 1373, 2746, 5492, 9403, 10984, 18806, 21968, 37612, 75224, 150448, 12910319, 25820638, 51641276, 103282552, 206565104]

約数ペア:

[(1, 206565104), (2, 103282552), (4, 51641276), (8, 25820638), (16, 12910319), (1373, 150448), (2746, 75224), (5492, 37612), (9403, 21968), (10984, 18806)]