224336

素因数分解:

$2^4\times 7^1\times {\mathrm{2003}}^1$

素因数の和:2018

約数の個数: 20

約数和(自身を含む): 496992

約数和(自身を除く): 272656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2003, 4006, 8012, 14021, 16024, 28042, 32048, 56084, 112168, 224336]

約数ペア:

[(1, 224336), (2, 112168), (4, 56084), (7, 32048), (8, 28042), (14, 16024), (16, 14021), (28, 8012), (56, 4006), (112, 2003)]