189382464

素因数分解:

$2^6\times 3^2\times {\mathrm{328789}}^1$

素因数の和:328807

約数の個数: 42

約数和(自身を含む): 542832290

約数和(自身を除く): 353449826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 328789, 657578, 986367, 1315156, 1972734, 2630312, 2959101, 3945468, 5260624, 5918202, 7890936, 10521248, 11836404, 15781872, 21042496, 23672808, 31563744, 47345616, 63127488, 94691232, 189382464]

約数ペア:

[(1, 189382464), (2, 94691232), (3, 63127488), (4, 47345616), (6, 31563744), (8, 23672808), (9, 21042496), (12, 15781872), (16, 11836404), (18, 10521248), (24, 7890936), (32, 5918202), (36, 5260624), (48, 3945468), (64, 2959101), (72, 2630312), (96, 1972734), (144, 1315156), (192, 986367), (288, 657578), (576, 328789)]