205807752

素因数分解:

$2^3\times 3^2\times {\mathrm{2858441}}^1$

素因数の和:2858453

約数の個数: 24

約数和(自身を含む): 557396190

約数和(自身を除く): 351588438

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2858441, 5716882, 8575323, 11433764, 17150646, 22867528, 25725969, 34301292, 51451938, 68602584, 102903876, 205807752]

約数ペア:

[(1, 205807752), (2, 102903876), (3, 68602584), (4, 51451938), (6, 34301292), (8, 25725969), (9, 22867528), (12, 17150646), (18, 11433764), (24, 8575323), (36, 5716882), (72, 2858441)]