20166191418

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197707759}}^1$

素因数の和:197707781

約数の個数: 16

約数和(自身を含む): 42704876160

約数和(自身を除く): 22538684742

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197707759, 395415518, 593123277, 1186246554, 3361031903, 6722063806, 10083095709, 20166191418]

約数ペア:

[(1, 20166191418), (2, 10083095709), (3, 6722063806), (6, 3361031903), (17, 1186246554), (34, 593123277), (51, 395415518), (102, 197707759)]