20160346108

素因数分解:

$2^2\times 7^1\times {\mathrm{3527}}^1\times {\mathrm{204143}}^1$

素因数の和:207681

約数の個数: 24

約数和(自身を含む): 40332321792

約数和(自身を除く): 20171975684

約数列:

[1, 2, 4, 7, 14, 28, 3527, 7054, 14108, 24689, 49378, 98756, 204143, 408286, 816572, 1429001, 2858002, 5716004, 720012361, 1440024722, 2880049444, 5040086527, 10080173054, 20160346108]

約数ペア:

[(1, 20160346108), (2, 10080173054), (4, 5040086527), (7, 2880049444), (14, 1440024722), (28, 720012361), (3527, 5716004), (7054, 2858002), (14108, 1429001), (24689, 816572), (49378, 408286), (98756, 204143)]