127496768

素因数分解:

$2^6\times 7^1\times {\mathrm{284591}}^1$

素因数の和:284610

約数の個数: 28

約数和(自身を含む): 289145472

約数和(自身を除く): 161648704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 284591, 569182, 1138364, 1992137, 2276728, 3984274, 4553456, 7968548, 9106912, 15937096, 18213824, 31874192, 63748384, 127496768]

約数ペア:

[(1, 127496768), (2, 63748384), (4, 31874192), (7, 18213824), (8, 15937096), (14, 9106912), (16, 7968548), (28, 4553456), (32, 3984274), (56, 2276728), (64, 1992137), (112, 1138364), (224, 569182), (448, 284591)]