208076791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{9533}}^1$

素因数の和:9642

約数の個数: 16

約数和(自身を含む): 237053376

約数和(自身を除く): 28976585

約数列:

[1, 13, 23, 73, 299, 949, 1679, 9533, 21827, 123929, 219259, 695909, 2850367, 9046817, 16005907, 208076791]

約数ペア:

[(1, 208076791), (13, 16005907), (23, 9046817), (73, 2850367), (299, 695909), (949, 219259), (1679, 123929), (9533, 21827)]