139324192

素因数分解:

$2^5\times 7^1\times {\mathrm{621983}}^1$

素因数の和:622000

約数の個数: 24

約数和(自身を含む): 313479936

約数和(自身を除く): 174155744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 621983, 1243966, 2487932, 4353881, 4975864, 8707762, 9951728, 17415524, 19903456, 34831048, 69662096, 139324192]

約数ペア:

[(1, 139324192), (2, 69662096), (4, 34831048), (7, 19903456), (8, 17415524), (14, 9951728), (16, 8707762), (28, 4975864), (32, 4353881), (56, 2487932), (112, 1243966), (224, 621983)]