129441610

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{301027}}^1$

素因数の和:301077

約数の個数: 16

約数和(自身を含む): 238414176

約数和(自身を除く): 108972566

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 301027, 602054, 1505135, 3010270, 12944161, 25888322, 64720805, 129441610]

約数ペア:

[(1, 129441610), (2, 64720805), (5, 25888322), (10, 12944161), (43, 3010270), (86, 1505135), (215, 602054), (430, 301027)]