188119792

素因数分解:

$2^4\times 7^1\times {\mathrm{1679641}}^1$

素因数の和:1679656

約数の個数: 20

約数和(自身を含む): 416551216

約数和(自身を除く): 228431424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1679641, 3359282, 6718564, 11757487, 13437128, 23514974, 26874256, 47029948, 94059896, 188119792]

約数ペア:

[(1, 188119792), (2, 94059896), (4, 47029948), (7, 26874256), (8, 23514974), (14, 13437128), (16, 11757487), (28, 6718564), (56, 3359282), (112, 1679641)]