208340896

素因数分解:

$2^5\times {\mathrm{197}}^1\times {\mathrm{33049}}^1$

素因数の和:33256

約数の個数: 24

約数和(自身を含む): 412265700

約数和(自身を除く): 203924804

約数列:

[1, 2, 4, 8, 16, 32, 197, 394, 788, 1576, 3152, 6304, 33049, 66098, 132196, 264392, 528784, 1057568, 6510653, 13021306, 26042612, 52085224, 104170448, 208340896]

約数ペア:

[(1, 208340896), (2, 104170448), (4, 52085224), (8, 26042612), (16, 13021306), (32, 6510653), (197, 1057568), (394, 528784), (788, 264392), (1576, 132196), (3152, 66098), (6304, 33049)]