188125616

素因数分解:

$2^4\times 7^1\times {\mathrm{1679693}}^1$

素因数の和:1679708

約数の個数: 20

約数和(自身を含む): 416564112

約数和(自身を除く): 228438496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1679693, 3359386, 6718772, 11757851, 13437544, 23515702, 26875088, 47031404, 94062808, 188125616]

約数ペア:

[(1, 188125616), (2, 94062808), (4, 47031404), (7, 26875088), (8, 23515702), (14, 13437544), (16, 11757851), (28, 6718772), (56, 3359386), (112, 1679693)]