238343896

素因数分解:

$2^3\times 7^1\times {\mathrm{4256141}}^1$

素因数の和:4256154

約数の個数: 16

約数和(自身を含む): 510737040

約数和(自身を除く): 272393144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4256141, 8512282, 17024564, 29792987, 34049128, 59585974, 119171948, 238343896]

約数ペア:

[(1, 238343896), (2, 119171948), (4, 59585974), (7, 34049128), (8, 29792987), (14, 17024564), (28, 8512282), (56, 4256141)]