261398022

素因数分解:

$2^1\times 3^1\times {\mathrm{883}}^1\times {\mathrm{49339}}^1$

素因数の和:50227

約数の個数: 16

約数和(自身を含む): 523398720

約数和(自身を除く): 262000698

約数列:

[1, 2, 3, 6, 883, 1766, 2649, 5298, 49339, 98678, 148017, 296034, 43566337, 87132674, 130699011, 261398022]

約数ペア:

[(1, 261398022), (2, 130699011), (3, 87132674), (6, 43566337), (883, 296034), (1766, 148017), (2649, 98678), (5298, 49339)]