108626384

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{165589}}^1$

素因数の和:165638

約数の個数: 20

約数和(自身を含む): 215598180

約数和(自身を除く): 106971796

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 165589, 331178, 662356, 1324712, 2649424, 6789149, 13578298, 27156596, 54313192, 108626384]

約数ペア:

[(1, 108626384), (2, 54313192), (4, 27156596), (8, 13578298), (16, 6789149), (41, 2649424), (82, 1324712), (164, 662356), (328, 331178), (656, 165589)]