85383400

素因数分解:

$2^3\times 5^2\times {\mathrm{426917}}^1$

素因数の和:426933

約数の個数: 24

約数和(自身を含む): 198516870

約数和(自身を除く): 113133470

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 426917, 853834, 1707668, 2134585, 3415336, 4269170, 8538340, 10672925, 17076680, 21345850, 42691700, 85383400]

約数ペア:

[(1, 85383400), (2, 42691700), (4, 21345850), (5, 17076680), (8, 10672925), (10, 8538340), (20, 4269170), (25, 3415336), (40, 2134585), (50, 1707668), (100, 853834), (200, 426917)]