138522276

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{19937}}^1$

素因数の和:20140

約数の個数: 36

約数和(自身を含む): 351985452

約数和(自身を除く): 213463176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 6948, 19937, 39874, 59811, 79748, 119622, 179433, 239244, 358866, 717732, 3847841, 7695682, 11543523, 15391364, 23087046, 34630569, 46174092, 69261138, 138522276]

約数ペア:

[(1, 138522276), (2, 69261138), (3, 46174092), (4, 34630569), (6, 23087046), (9, 15391364), (12, 11543523), (18, 7695682), (36, 3847841), (193, 717732), (386, 358866), (579, 239244), (772, 179433), (1158, 119622), (1737, 79748), (2316, 59811), (3474, 39874), (6948, 19937)]