181043994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{4877}}^1$

素因数の和:5174

約数の個数: 32

約数和(自身を含む): 379313280

約数和(自身を除く): 198269286

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 269, 538, 807, 1614, 4877, 6187, 9754, 12374, 14631, 18561, 29262, 37122, 112171, 224342, 336513, 673026, 1311913, 2623826, 3935739, 7871478, 30173999, 60347998, 90521997, 181043994]

約数ペア:

[(1, 181043994), (2, 90521997), (3, 60347998), (6, 30173999), (23, 7871478), (46, 3935739), (69, 2623826), (138, 1311913), (269, 673026), (538, 336513), (807, 224342), (1614, 112171), (4877, 37122), (6187, 29262), (9754, 18561), (12374, 14631)]