179994612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2142793}}^1$

素因数の和:2142807

約数の個数: 24

約数和(自身を含む): 479985856

約数和(自身を除く): 299991244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2142793, 4285586, 6428379, 8571172, 12856758, 14999551, 25713516, 29999102, 44998653, 59998204, 89997306, 179994612]

約数ペア:

[(1, 179994612), (2, 89997306), (3, 59998204), (4, 44998653), (6, 29999102), (7, 25713516), (12, 14999551), (14, 12856758), (21, 8571172), (28, 6428379), (42, 4285586), (84, 2142793)]