205207630

素因数分解:

$2^1\times 5^1\times {\mathrm{2803}}^1\times {\mathrm{7321}}^1$

素因数の和:10131

約数の個数: 16

約数和(自身を含む): 369555984

約数和(自身を除く): 164348354

約数列:

[1, 2, 5, 10, 2803, 5606, 7321, 14015, 14642, 28030, 36605, 73210, 20520763, 41041526, 102603815, 205207630]

約数ペア:

[(1, 205207630), (2, 102603815), (5, 41041526), (10, 20520763), (2803, 73210), (5606, 36605), (7321, 28030), (14015, 14642)]