112516180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{803687}}^1$

素因数の和:803703

約数の個数: 24

約数和(自身を含む): 270039168

約数和(自身を除く): 157522988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 803687, 1607374, 3214748, 4018435, 5625809, 8036870, 11251618, 16073740, 22503236, 28129045, 56258090, 112516180]

約数ペア:

[(1, 112516180), (2, 56258090), (4, 28129045), (5, 22503236), (7, 16073740), (10, 11251618), (14, 8036870), (20, 5625809), (28, 4018435), (35, 3214748), (70, 1607374), (140, 803687)]