168674912

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{11239}}^1$

素因数の和:11323

約数の個数: 48

約数和(自身を含む): 385217280

約数和(自身を除く): 216542368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 3752, 7504, 11239, 15008, 22478, 44956, 78673, 89912, 157346, 179824, 314692, 359648, 629384, 753013, 1258768, 1506026, 2517536, 3012052, 5271091, 6024104, 10542182, 12048208, 21084364, 24096416, 42168728, 84337456, 168674912]

約数ペア:

[(1, 168674912), (2, 84337456), (4, 42168728), (7, 24096416), (8, 21084364), (14, 12048208), (16, 10542182), (28, 6024104), (32, 5271091), (56, 3012052), (67, 2517536), (112, 1506026), (134, 1258768), (224, 753013), (268, 629384), (469, 359648), (536, 314692), (938, 179824), (1072, 157346), (1876, 89912), (2144, 78673), (3752, 44956), (7504, 22478), (11239, 15008)]