258474834

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{281563}}^1$

素因数の和:281591

約数の個数: 32

約数和(自身を含む): 608178240

約数和(自身を除く): 349703406

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 281563, 563126, 844689, 1689378, 2534067, 4786571, 5068134, 7602201, 9573142, 14359713, 15204402, 28719426, 43079139, 86158278, 129237417, 258474834]

約数ペア:

[(1, 258474834), (2, 129237417), (3, 86158278), (6, 43079139), (9, 28719426), (17, 15204402), (18, 14359713), (27, 9573142), (34, 7602201), (51, 5068134), (54, 4786571), (102, 2534067), (153, 1689378), (306, 844689), (459, 563126), (918, 281563)]