203416531

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2311}}^1$

素因数の和:2466

約数の個数: 16

約数和(自身を含む): 219732480

約数和(自身を除く): 16315949

約数列:

[1, 23, 43, 89, 989, 2047, 2311, 3827, 53153, 88021, 99373, 205679, 2285579, 4730617, 8844197, 203416531]

約数ペア:

[(1, 203416531), (23, 8844197), (43, 4730617), (89, 2285579), (989, 205679), (2047, 99373), (2311, 88021), (3827, 53153)]