208064441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{677}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 229630464

約数和(自身を除く): 21566023

約数列:

[1, 13, 47, 503, 611, 677, 6539, 8801, 23641, 31819, 307333, 340531, 413647, 4426903, 16004957, 208064441]

約数ペア:

[(1, 208064441), (13, 16004957), (47, 4426903), (503, 413647), (611, 340531), (677, 307333), (6539, 31819), (8801, 23641)]