204060239

素因数分解:

${\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^2$

素因数の和:622

約数の個数: 12

約数和(自身を含む): 212530080

約数和(自身を除く): 8469841

約数列:

[1, 41, 79, 251, 3239, 10291, 19829, 63001, 812989, 2583041, 4977079, 204060239]

約数ペア:

[(1, 204060239), (41, 4977079), (79, 2583041), (251, 812989), (3239, 63001), (10291, 19829)]