324208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:912

約数の個数: 20

約数和(自身を含む): 656208

約数和(自身を除く): 332000

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 881, 1762, 3524, 7048, 14096, 20263, 40526, 81052, 162104, 324208]

約数ペア:

[(1, 324208), (2, 162104), (4, 81052), (8, 40526), (16, 20263), (23, 14096), (46, 7048), (92, 3524), (184, 1762), (368, 881)]