189605748

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{367453}}^1$

素因数の和:367503

約数の個数: 24

約数和(自身を含む): 452703328

約数和(自身を除く): 263097580

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 367453, 734906, 1102359, 1469812, 2204718, 4409436, 15800479, 31600958, 47401437, 63201916, 94802874, 189605748]

約数ペア:

[(1, 189605748), (2, 94802874), (3, 63201916), (4, 47401437), (6, 31600958), (12, 15800479), (43, 4409436), (86, 2204718), (129, 1469812), (172, 1102359), (258, 734906), (516, 367453)]