258458082

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{289103}}^1$

素因数の和:289257

約数の個数: 16

約数和(自身を含む): 520387200

約数和(自身を除く): 261929118

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 289103, 578206, 867309, 1734618, 43076347, 86152694, 129229041, 258458082]

約数ペア:

[(1, 258458082), (2, 129229041), (3, 86152694), (6, 43076347), (149, 1734618), (298, 867309), (447, 578206), (894, 289103)]