207325772

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{5087}}^1$

素因数の和:5557

約数の個数: 24

約数和(自身を含む): 379524096

約数和(自身を除く): 172198324

約数列:

[1, 2, 4, 23, 46, 92, 443, 886, 1772, 5087, 10174, 10189, 20348, 20378, 40756, 117001, 234002, 468004, 2253541, 4507082, 9014164, 51831443, 103662886, 207325772]

約数ペア:

[(1, 207325772), (2, 103662886), (4, 51831443), (23, 9014164), (46, 4507082), (92, 2253541), (443, 468004), (886, 234002), (1772, 117001), (5087, 40756), (10174, 20378), (10189, 20348)]