80269202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{23567}}^1$

素因数の和:23713

約数の個数: 16

約数和(自身を含む): 130660992

約数和(自身を除く): 50391790

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 23567, 47134, 306371, 612742, 3087277, 6174554, 40134601, 80269202]

約数ペア:

[(1, 80269202), (2, 40134601), (13, 6174554), (26, 3087277), (131, 612742), (262, 306371), (1703, 47134), (3406, 23567)]