163024

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:474

約数の個数: 20

約数和(自身を含む): 330336

約数和(自身を除く): 167312

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 443, 886, 1772, 3544, 7088, 10189, 20378, 40756, 81512, 163024]

約数ペア:

[(1, 163024), (2, 81512), (4, 40756), (8, 20378), (16, 10189), (23, 7088), (46, 3544), (92, 1772), (184, 886), (368, 443)]