125597248

素因数分解:

$2^6\times 7^1\times {\mathrm{280351}}^1$

素因数の和:280370

約数の個数: 28

約数和(自身を含む): 284837632

約数和(自身を除く): 159240384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 280351, 560702, 1121404, 1962457, 2242808, 3924914, 4485616, 7849828, 8971232, 15699656, 17942464, 31399312, 62798624, 125597248]

約数ペア:

[(1, 125597248), (2, 62798624), (4, 31399312), (7, 17942464), (8, 15699656), (14, 8971232), (16, 7849828), (28, 4485616), (32, 3924914), (56, 2242808), (64, 1962457), (112, 1121404), (224, 560702), (448, 280351)]