210854512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1198037}}^1$

素因数の和:1198056

約数の個数: 20

約数和(自身を含む): 445670136

約数和(自身を除く): 234815624

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1198037, 2396074, 4792148, 9584296, 13178407, 19168592, 26356814, 52713628, 105427256, 210854512]

約数ペア:

[(1, 210854512), (2, 105427256), (4, 52713628), (8, 26356814), (11, 19168592), (16, 13178407), (22, 9584296), (44, 4792148), (88, 2396074), (176, 1198037)]