139019964

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{108271}}^1$

素因数の和:108385

約数の個数: 24

約数和(自身を含む): 327414528

約数和(自身を除く): 188394564

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 108271, 216542, 324813, 433084, 649626, 1299252, 11584997, 23169994, 34754991, 46339988, 69509982, 139019964]

約数ペア:

[(1, 139019964), (2, 69509982), (3, 46339988), (4, 34754991), (6, 23169994), (12, 11584997), (107, 1299252), (214, 649626), (321, 433084), (428, 324813), (642, 216542), (1284, 108271)]