138835068

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{108127}}^1$

素因数の和:108241

約数の個数: 24

約数和(自身を含む): 326979072

約数和(自身を除く): 188144004

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 108127, 216254, 324381, 432508, 648762, 1297524, 11569589, 23139178, 34708767, 46278356, 69417534, 138835068]

約数ペア:

[(1, 138835068), (2, 69417534), (3, 46278356), (4, 34708767), (6, 23139178), (12, 11569589), (107, 1297524), (214, 648762), (321, 432508), (428, 324381), (642, 216254), (1284, 108127)]