117128564

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{144247}}^1$

素因数の和:144287

約数の個数: 24

約数和(自身を含む): 242336640

約数和(自身を除く): 125208076

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 144247, 288494, 576988, 1009729, 2019458, 4038916, 4183163, 8366326, 16732652, 29282141, 58564282, 117128564]

約数ペア:

[(1, 117128564), (2, 58564282), (4, 29282141), (7, 16732652), (14, 8366326), (28, 4183163), (29, 4038916), (58, 2019458), (116, 1009729), (203, 576988), (406, 288494), (812, 144247)]