200839498

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{31991}}^1$

素因数の和:32109

約数の個数: 16

約数和(自身を含む): 312497856

約数和(自身を除く): 111658358

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 31991, 63982, 1375613, 2335343, 2751226, 4670686, 100419749, 200839498]

約数ペア:

[(1, 200839498), (2, 100419749), (43, 4670686), (73, 2751226), (86, 2335343), (146, 1375613), (3139, 63982), (6278, 31991)]