202287185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{21193}}^1$

素因数の和:21304

約数の個数: 16

約数和(自身を含む): 256362624

約数和(自身を除く): 54075439

約数列:

[1, 5, 23, 83, 115, 415, 1909, 9545, 21193, 105965, 487439, 1759019, 2437195, 8795095, 40457437, 202287185]

約数ペア:

[(1, 202287185), (5, 40457437), (23, 8795095), (83, 2437195), (115, 1759019), (415, 487439), (1909, 105965), (9545, 21193)]