248220448

素因数分解:

$2^5\times 7^1\times {\mathrm{1108127}}^1$

素因数の和:1108144

約数の個数: 24

約数和(自身を含む): 558496512

約数和(自身を除く): 310276064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1108127, 2216254, 4432508, 7756889, 8865016, 15513778, 17730032, 31027556, 35460064, 62055112, 124110224, 248220448]

約数ペア:

[(1, 248220448), (2, 124110224), (4, 62055112), (7, 35460064), (8, 31027556), (14, 17730032), (16, 15513778), (28, 8865016), (32, 7756889), (56, 4432508), (112, 2216254), (224, 1108127)]