260274424

素因数分解:

$2^3\times {\mathrm{1193}}^1\times {\mathrm{27271}}^1$

素因数の和:28470

約数の個数: 16

約数和(自身を含む): 488441520

約数和(自身を除く): 228167096

約数列:

[1, 2, 4, 8, 1193, 2386, 4772, 9544, 27271, 54542, 109084, 218168, 32534303, 65068606, 130137212, 260274424]

約数ペア:

[(1, 260274424), (2, 130137212), (4, 65068606), (8, 32534303), (1193, 218168), (2386, 109084), (4772, 54542), (9544, 27271)]