206565005

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{2579}}^1$

素因数の和:2860

約数の個数: 16

約数和(自身を含む): 252262080

約数和(自身を除く): 45697075

約数列:

[1, 5, 83, 193, 415, 965, 2579, 12895, 16019, 80095, 214057, 497747, 1070285, 2488735, 41313001, 206565005]

約数ペア:

[(1, 206565005), (5, 41313001), (83, 2488735), (193, 1070285), (415, 497747), (965, 214057), (2579, 80095), (12895, 16019)]