191256550016

素因数分解:

$2^7\times 7^1\times {\mathrm{213455971}}^1$

素因数の和:213455992

約数の個数: 32

約数和(自身を含む): 435450182880

約数和(自身を除く): 244193632864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 213455971, 426911942, 853823884, 1494191797, 1707647768, 2988383594, 3415295536, 5976767188, 6830591072, 11953534376, 13661182144, 23907068752, 27322364288, 47814137504, 95628275008, 191256550016]

約数ペア:

[(1, 191256550016), (2, 95628275008), (4, 47814137504), (7, 27322364288), (8, 23907068752), (14, 13661182144), (16, 11953534376), (28, 6830591072), (32, 5976767188), (56, 3415295536), (64, 2988383594), (112, 1707647768), (128, 1494191797), (224, 853823884), (448, 426911942), (896, 213455971)]