139804962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{8863}}^1$

素因数の和:9118

約数の個数: 32

約数和(自身を含む): 306339840

約数和(自身を除く): 166534878

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239, 478, 717, 1434, 2629, 5258, 7887, 8863, 15774, 17726, 26589, 53178, 97493, 194986, 292479, 584958, 2118257, 4236514, 6354771, 12709542, 23300827, 46601654, 69902481, 139804962]

約数ペア:

[(1, 139804962), (2, 69902481), (3, 46601654), (6, 23300827), (11, 12709542), (22, 6354771), (33, 4236514), (66, 2118257), (239, 584958), (478, 292479), (717, 194986), (1434, 97493), (2629, 53178), (5258, 26589), (7887, 17726), (8863, 15774)]