201328212395

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{2867719}}^1$

素因数の和:2868482

約数の個数: 16

約数和(自身を含む): 254653536000

約数和(自身を除く): 53325323605

約数列:

[1, 5, 19, 95, 739, 3695, 14041, 70205, 2867719, 14338595, 54486661, 272433305, 2119244341, 10596221705, 40265642479, 201328212395]

約数ペア:

[(1, 201328212395), (5, 40265642479), (19, 10596221705), (95, 2119244341), (739, 272433305), (3695, 54486661), (14041, 14338595), (70205, 2867719)]