201630166

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{312121}}^1$

素因数の和:312159

約数の個数: 16

約数和(自身を含む): 337091760

約数和(自身を除く): 135461594

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 312121, 624242, 5306057, 5930299, 10612114, 11860598, 100815083, 201630166]

約数ペア:

[(1, 201630166), (2, 100815083), (17, 11860598), (19, 10612114), (34, 5930299), (38, 5306057), (323, 624242), (646, 312121)]