190337707

素因数分解:

$7^2\times {\mathrm{433}}^1\times {\mathrm{8971}}^1$

素因数の和:9418

約数の個数: 12

約数和(自身を含む): 221949336

約数和(自身を除く): 31611629

約数列:

[1, 7, 49, 433, 3031, 8971, 21217, 62797, 439579, 3884443, 27191101, 190337707]

約数ペア:

[(1, 190337707), (7, 27191101), (49, 3884443), (433, 439579), (3031, 62797), (8971, 21217)]