199972052

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{246271}}^1$

素因数の和:246311

約数の個数: 24

約数和(自身を含む): 413736960

約数和(自身を除く): 213764908

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 246271, 492542, 985084, 1723897, 3447794, 6895588, 7141859, 14283718, 28567436, 49993013, 99986026, 199972052]

約数ペア:

[(1, 199972052), (2, 99986026), (4, 49993013), (7, 28567436), (14, 14283718), (28, 7141859), (29, 6895588), (58, 3447794), (116, 1723897), (203, 985084), (406, 492542), (812, 246271)]