210323792

素因数分解:

$2^4\times 7^1\times {\mathrm{1877891}}^1$

素因数の和:1877906

約数の個数: 20

約数和(自身を含む): 465717216

約数和(自身を除く): 255393424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1877891, 3755782, 7511564, 13145237, 15023128, 26290474, 30046256, 52580948, 105161896, 210323792]

約数ペア:

[(1, 210323792), (2, 105161896), (4, 52580948), (7, 30046256), (8, 26290474), (14, 15023128), (16, 13145237), (28, 7511564), (56, 3755782), (112, 1877891)]