200819845

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1\times {\mathrm{1117}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 247364208

約数和(自身を除く): 46544363

約数列:

[1, 5, 41, 205, 877, 1117, 4385, 5585, 35957, 45797, 179785, 228985, 979609, 4898045, 40163969, 200819845]

約数ペア:

[(1, 200819845), (5, 40163969), (41, 4898045), (205, 979609), (877, 228985), (1117, 179785), (4385, 45797), (5585, 35957)]