284328208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{772631}}^1$

素因数の和:772662

約数の個数: 20

約数和(自身を含む): 574838208

約数和(自身を除く): 290510000

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 772631, 1545262, 3090524, 6181048, 12362096, 17770513, 35541026, 71082052, 142164104, 284328208]

約数ペア:

[(1, 284328208), (2, 142164104), (4, 71082052), (8, 35541026), (16, 17770513), (23, 12362096), (46, 6181048), (92, 3090524), (184, 1545262), (368, 772631)]