127637216

素因数分解:

$2^5\times 7^1\times {\mathrm{569809}}^1$

素因数の和:569826

約数の個数: 24

約数和(自身を含む): 287184240

約数和(自身を除く): 159547024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 569809, 1139618, 2279236, 3988663, 4558472, 7977326, 9116944, 15954652, 18233888, 31909304, 63818608, 127637216]

約数ペア:

[(1, 127637216), (2, 63818608), (4, 31909304), (7, 18233888), (8, 15954652), (14, 9116944), (16, 7977326), (28, 4558472), (32, 3988663), (56, 2279236), (112, 1139618), (224, 569809)]