230852178

素因数分解:

$2^1\times 3^2\times {\mathrm{281}}^1\times {\mathrm{45641}}^1$

素因数の和:45930

約数の個数: 24

約数和(自身を含む): 501970716

約数和(自身を除く): 271118538

約数列:

[1, 2, 3, 6, 9, 18, 281, 562, 843, 1686, 2529, 5058, 45641, 91282, 136923, 273846, 410769, 821538, 12825121, 25650242, 38475363, 76950726, 115426089, 230852178]

約数ペア:

[(1, 230852178), (2, 115426089), (3, 76950726), (6, 38475363), (9, 25650242), (18, 12825121), (281, 821538), (562, 410769), (843, 273846), (1686, 136923), (2529, 91282), (5058, 45641)]