254006756

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{120041}}^1$

素因数の和:120091

約数の個数: 18

約数和(自身を含む): 464682582

約数和(自身を除く): 210675826

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 120041, 240082, 480164, 2760943, 5521886, 11043772, 63501689, 127003378, 254006756]

約数ペア:

[(1, 254006756), (2, 127003378), (4, 63501689), (23, 11043772), (46, 5521886), (92, 2760943), (529, 480164), (1058, 240082), (2116, 120041)]