137784208

素因数分解:

$2^4\times {\mathrm{1013}}^1\times {\mathrm{8501}}^1$

素因数の和:9522

約数の個数: 20

約数和(自身を含む): 267251868

約数和(自身を除く): 129467660

約数列:

[1, 2, 4, 8, 16, 1013, 2026, 4052, 8104, 8501, 16208, 17002, 34004, 68008, 136016, 8611513, 17223026, 34446052, 68892104, 137784208]

約数ペア:

[(1, 137784208), (2, 68892104), (4, 34446052), (8, 17223026), (16, 8611513), (1013, 136016), (2026, 68008), (4052, 34004), (8104, 17002), (8501, 16208)]