225207584

素因数分解:

$2^5\times 7^1\times {\mathrm{1005391}}^1$

素因数の和:1005408

約数の個数: 24

約数和(自身を含む): 506717568

約数和(自身を除く): 281509984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1005391, 2010782, 4021564, 7037737, 8043128, 14075474, 16086256, 28150948, 32172512, 56301896, 112603792, 225207584]

約数ペア:

[(1, 225207584), (2, 112603792), (4, 56301896), (7, 32172512), (8, 28150948), (14, 16086256), (16, 14075474), (28, 8043128), (32, 7037737), (56, 4021564), (112, 2010782), (224, 1005391)]