319597656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1902367}}^1$

素因数の和:1902383

約数の個数: 32

約数和(自身を含む): 913136640

約数和(自身を除く): 593538984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1902367, 3804734, 5707101, 7609468, 11414202, 13316569, 15218936, 22828404, 26633138, 39949707, 45656808, 53266276, 79899414, 106532552, 159798828, 319597656]

約数ペア:

[(1, 319597656), (2, 159798828), (3, 106532552), (4, 79899414), (6, 53266276), (7, 45656808), (8, 39949707), (12, 26633138), (14, 22828404), (21, 15218936), (24, 13316569), (28, 11414202), (42, 7609468), (56, 5707101), (84, 3804734), (168, 1902367)]