142707188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{3271}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 269351040

約数和(自身を除く): 126643852

約数列:

[1, 2, 4, 13, 26, 52, 839, 1678, 3271, 3356, 6542, 10907, 13084, 21814, 42523, 43628, 85046, 170092, 2744369, 5488738, 10977476, 35676797, 71353594, 142707188]

約数ペア:

[(1, 142707188), (2, 71353594), (4, 35676797), (13, 10977476), (26, 5488738), (52, 2744369), (839, 170092), (1678, 85046), (3271, 43628), (3356, 42523), (6542, 21814), (10907, 13084)]