186740932

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{20149}}^1$

素因数の和:20491

約数の個数: 24

約数和(自身を含む): 374628800

約数和(自身を除く): 187887868

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9268, 20149, 40298, 80596, 141043, 282086, 564172, 6669319, 13338638, 26677276, 46685233, 93370466, 186740932]

約数ペア:

[(1, 186740932), (2, 93370466), (4, 46685233), (7, 26677276), (14, 13338638), (28, 6669319), (331, 564172), (662, 282086), (1324, 141043), (2317, 80596), (4634, 40298), (9268, 20149)]