298297058

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{26171}}^1$

素因数の和:26353

約数の個数: 16

約数和(自身を含む): 461674080

約数和(自身を除く): 163377022

約数列:

[1, 2, 41, 82, 139, 278, 5699, 11398, 26171, 52342, 1073011, 2146022, 3637769, 7275538, 149148529, 298297058]

約数ペア:

[(1, 298297058), (2, 149148529), (41, 7275538), (82, 3637769), (139, 2146022), (278, 1073011), (5699, 52342), (11398, 26171)]