201984797

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{2851}}^1$

素因数の和:3236

約数の個数: 16

約数和(自身を含む): 239568000

約数和(自身を除く): 37583203

約数列:

[1, 7, 29, 203, 349, 2443, 2851, 10121, 19957, 70847, 82679, 578753, 994999, 6964993, 28854971, 201984797]

約数ペア:

[(1, 201984797), (7, 28854971), (29, 6964993), (203, 994999), (349, 578753), (2443, 82679), (2851, 70847), (10121, 19957)]