119693456

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{53819}}^1$

素因数の和:53966

約数の個数: 20

約数和(自身を含む): 233578800

約数和(自身を除く): 113885344

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 53819, 107638, 215276, 430552, 861104, 7480841, 14961682, 29923364, 59846728, 119693456]

約数ペア:

[(1, 119693456), (2, 59846728), (4, 29923364), (8, 14961682), (16, 7480841), (139, 861104), (278, 430552), (556, 215276), (1112, 107638), (2224, 53819)]