163039088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{443041}}^1$

素因数の和:443072

約数の個数: 20

約数和(自身を含む): 329623248

約数和(自身を除く): 166584160

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 443041, 886082, 1772164, 3544328, 7088656, 10189943, 20379886, 40759772, 81519544, 163039088]

約数ペア:

[(1, 163039088), (2, 81519544), (4, 40759772), (8, 20379886), (16, 10189943), (23, 7088656), (46, 3544328), (92, 1772164), (184, 886082), (368, 443041)]