133883456

素因数分解:

$2^6\times 7^1\times {\mathrm{298847}}^1$

素因数の和:298866

約数の個数: 28

約数和(自身を含む): 303629568

約数和(自身を除く): 169746112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 298847, 597694, 1195388, 2091929, 2390776, 4183858, 4781552, 8367716, 9563104, 16735432, 19126208, 33470864, 66941728, 133883456]

約数ペア:

[(1, 133883456), (2, 66941728), (4, 33470864), (7, 19126208), (8, 16735432), (14, 9563104), (16, 8367716), (28, 4781552), (32, 4183858), (56, 2390776), (64, 2091929), (112, 1195388), (224, 597694), (448, 298847)]