208092016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1182341}}^1$

素因数の和:1182360

約数の個数: 20

約数和(自身を含む): 439831224

約数和(自身を除く): 231739208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1182341, 2364682, 4729364, 9458728, 13005751, 18917456, 26011502, 52023004, 104046008, 208092016]

約数ペア:

[(1, 208092016), (2, 104046008), (4, 52023004), (8, 26011502), (11, 18917456), (16, 13005751), (22, 9458728), (44, 4729364), (88, 2364682), (176, 1182341)]