169043812

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{27073}}^1$

素因数の和:27307

約数の個数: 24

約数和(自身を含む): 339616256

約数和(自身を除く): 170572444

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 27073, 54146, 108292, 189511, 379022, 758044, 6037279, 12074558, 24149116, 42260953, 84521906, 169043812]

約数ペア:

[(1, 169043812), (2, 84521906), (4, 42260953), (7, 24149116), (14, 12074558), (28, 6037279), (223, 758044), (446, 379022), (892, 189511), (1561, 108292), (3122, 54146), (6244, 27073)]