99408208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{270131}}^1$

素因数の和:270162

約数の個数: 20

約数和(自身を含む): 200978208

約数和(自身を除く): 101570000

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 270131, 540262, 1080524, 2161048, 4322096, 6213013, 12426026, 24852052, 49704104, 99408208]

約数ペア:

[(1, 99408208), (2, 49704104), (4, 24852052), (8, 12426026), (16, 6213013), (23, 4322096), (46, 2161048), (92, 1080524), (184, 540262), (368, 270131)]