203886329

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{188609}}^1$

素因数の和:188679

約数の個数: 8

約数和(自身を含む): 217278720

約数和(自身を除く): 13392391

約数列:

[1, 23, 47, 1081, 188609, 4338007, 8864623, 203886329]

約数ペア:

[(1, 203886329), (23, 8864623), (47, 4338007), (1081, 188609)]