208064373

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{24533}}^1$

素因数の和:24804

約数の個数: 16

約数和(自身を含む): 303829056

約数和(自身を除く): 95764683

約数列:

[1, 3, 11, 33, 257, 771, 2827, 8481, 24533, 73599, 269863, 809589, 6304981, 18914943, 69354791, 208064373]

約数ペア:

[(1, 208064373), (3, 69354791), (11, 18914943), (33, 6304981), (257, 809589), (771, 269863), (2827, 73599), (8481, 24533)]