230713060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{268271}}^1$

素因数の和:268323

約数の個数: 24

約数和(自身を含む): 495766656

約数和(自身を除く): 265053596

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 268271, 536542, 1073084, 1341355, 2682710, 5365420, 11535653, 23071306, 46142612, 57678265, 115356530, 230713060]

約数ペア:

[(1, 230713060), (2, 115356530), (4, 57678265), (5, 46142612), (10, 23071306), (20, 11535653), (43, 5365420), (86, 2682710), (172, 1341355), (215, 1073084), (430, 536542), (860, 268271)]