144641316

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 343719936

約数和(自身を除く): 199078620

約数列:

[1, 2, 3, 4, 6, 12, 107, 127, 214, 254, 321, 381, 428, 508, 642, 762, 887, 1284, 1524, 1774, 2661, 3548, 5322, 10644, 13589, 27178, 40767, 54356, 81534, 94909, 112649, 163068, 189818, 225298, 284727, 337947, 379636, 450596, 569454, 675894, 1138908, 1351788, 12053443, 24106886, 36160329, 48213772, 72320658, 144641316]

約数ペア:

[(1, 144641316), (2, 72320658), (3, 48213772), (4, 36160329), (6, 24106886), (12, 12053443), (107, 1351788), (127, 1138908), (214, 675894), (254, 569454), (321, 450596), (381, 379636), (428, 337947), (508, 284727), (642, 225298), (762, 189818), (887, 163068), (1284, 112649), (1524, 94909), (1774, 81534), (2661, 54356), (3548, 40767), (5322, 27178), (10644, 13589)]