222740608

素因数分解:

$2^7\times {\mathrm{269}}^1\times {\mathrm{6469}}^1$

素因数の和:6752

約数の個数: 32

約数和(自身を含む): 445459500

約数和(自身を除く): 222718892

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 269, 538, 1076, 2152, 4304, 6469, 8608, 12938, 17216, 25876, 34432, 51752, 103504, 207008, 414016, 828032, 1740161, 3480322, 6960644, 13921288, 27842576, 55685152, 111370304, 222740608]

約数ペア:

[(1, 222740608), (2, 111370304), (4, 55685152), (8, 27842576), (16, 13921288), (32, 6960644), (64, 3480322), (128, 1740161), (269, 828032), (538, 414016), (1076, 207008), (2152, 103504), (4304, 51752), (6469, 34432), (8608, 25876), (12938, 17216)]