178506132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2125073}}^1$

素因数の和:2125087

約数の個数: 24

約数和(自身を含む): 476016576

約数和(自身を除く): 297510444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2125073, 4250146, 6375219, 8500292, 12750438, 14875511, 25500876, 29751022, 44626533, 59502044, 89253066, 178506132]

約数ペア:

[(1, 178506132), (2, 89253066), (3, 59502044), (4, 44626533), (6, 29751022), (7, 25500876), (12, 14875511), (14, 12750438), (21, 8500292), (28, 6375219), (42, 4250146), (84, 2125073)]