203401212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2421443}}^1$

素因数の和:2421457

約数の個数: 24

約数和(自身を含む): 542403456

約数和(自身を除く): 339002244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2421443, 4842886, 7264329, 9685772, 14528658, 16950101, 29057316, 33900202, 50850303, 67800404, 101700606, 203401212]

約数ペア:

[(1, 203401212), (2, 101700606), (3, 67800404), (4, 50850303), (6, 33900202), (7, 29057316), (12, 16950101), (14, 14528658), (21, 9685772), (28, 7264329), (42, 4842886), (84, 2421443)]