193896128

素因数分解:

$2^6\times {\mathrm{487}}^1\times {\mathrm{6221}}^1$

素因数の和:6720

約数の個数: 28

約数和(自身を含む): 385614672

約数和(自身を除く): 191718544

約数列:

[1, 2, 4, 8, 16, 32, 64, 487, 974, 1948, 3896, 6221, 7792, 12442, 15584, 24884, 31168, 49768, 99536, 199072, 398144, 3029627, 6059254, 12118508, 24237016, 48474032, 96948064, 193896128]

約数ペア:

[(1, 193896128), (2, 96948064), (4, 48474032), (8, 24237016), (16, 12118508), (32, 6059254), (64, 3029627), (487, 398144), (974, 199072), (1948, 99536), (3896, 49768), (6221, 31168), (7792, 24884), (12442, 15584)]