164098668

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{719731}}^1$

素因数の和:719757

約数の個数: 24

約数和(自身を含む): 403049920

約数和(自身を除く): 238951252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 719731, 1439462, 2159193, 2878924, 4318386, 8636772, 13674889, 27349778, 41024667, 54699556, 82049334, 164098668]

約数ペア:

[(1, 164098668), (2, 82049334), (3, 54699556), (4, 41024667), (6, 27349778), (12, 13674889), (19, 8636772), (38, 4318386), (57, 2878924), (76, 2159193), (114, 1439462), (228, 719731)]