206379008

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{9161}}^1$

素因数の和:9194

約数の個数: 48

約数和(自身を含む): 450220680

約数和(自身を除く): 243841672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2816, 5632, 9161, 11264, 18322, 22528, 36644, 73288, 100771, 146576, 201542, 293152, 403084, 586304, 806168, 1172608, 1612336, 2345216, 3224672, 4690432, 6449344, 9380864, 12898688, 18761728, 25797376, 51594752, 103189504, 206379008]

約数ペア:

[(1, 206379008), (2, 103189504), (4, 51594752), (8, 25797376), (11, 18761728), (16, 12898688), (22, 9380864), (32, 6449344), (44, 4690432), (64, 3224672), (88, 2345216), (128, 1612336), (176, 1172608), (256, 806168), (352, 586304), (512, 403084), (704, 293152), (1024, 201542), (1408, 146576), (2048, 100771), (2816, 73288), (5632, 36644), (9161, 22528), (11264, 18322)]