202223707

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{4889}}^1$

素因数の和:5226

約数の個数: 16

約数和(自身を含む): 244108800

約数和(自身を除く): 41885093

約数列:

[1, 7, 19, 133, 311, 2177, 4889, 5909, 34223, 41363, 92891, 650237, 1520479, 10643353, 28889101, 202223707]

約数ペア:

[(1, 202223707), (7, 28889101), (19, 10643353), (133, 1520479), (311, 650237), (2177, 92891), (4889, 41363), (5909, 34223)]