289722078

素因数分解:

$2^1\times 3^2\times {\mathrm{3049}}^1\times {\mathrm{5279}}^1$

素因数の和:8336

約数の個数: 24

約数和(自身を含む): 628056000

約数和(自身を除く): 338333922

約数列:

[1, 2, 3, 6, 9, 18, 3049, 5279, 6098, 9147, 10558, 15837, 18294, 27441, 31674, 47511, 54882, 95022, 16095671, 32191342, 48287013, 96574026, 144861039, 289722078]

約数ペア:

[(1, 289722078), (2, 144861039), (3, 96574026), (6, 48287013), (9, 32191342), (18, 16095671), (3049, 95022), (5279, 54882), (6098, 47511), (9147, 31674), (10558, 27441), (15837, 18294)]