129938144

素因数分解:

$2^5\times 7^1\times {\mathrm{580081}}^1$

素因数の和:580098

約数の個数: 24

約数和(自身を含む): 292361328

約数和(自身を除く): 162423184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 580081, 1160162, 2320324, 4060567, 4640648, 8121134, 9281296, 16242268, 18562592, 32484536, 64969072, 129938144]

約数ペア:

[(1, 129938144), (2, 64969072), (4, 32484536), (7, 18562592), (8, 16242268), (14, 9281296), (16, 8121134), (28, 4640648), (32, 4060567), (56, 2320324), (112, 1160162), (224, 580081)]