242550243954

素因数分解:

$2^1\times 3^2\times {\mathrm{883}}^1\times {\mathrm{2221}}^1\times {\mathrm{6871}}^1$

素因数の和:9983

約数の個数: 48

約数和(自身を含む): 526434177984

約数和(自身を除く): 283883934030

約数列:

[1, 2, 3, 6, 9, 18, 883, 1766, 2221, 2649, 4442, 5298, 6663, 6871, 7947, 13326, 13742, 15894, 19989, 20613, 39978, 41226, 61839, 123678, 1961143, 3922286, 5883429, 6067093, 11766858, 12134186, 15260491, 17650287, 18201279, 30520982, 35300574, 36402558, 45781473, 54603837, 91562946, 109207674, 137344419, 274688838, 13475013553, 26950027106, 40425040659, 80850081318, 121275121977, 242550243954]

約数ペア:

[(1, 242550243954), (2, 121275121977), (3, 80850081318), (6, 40425040659), (9, 26950027106), (18, 13475013553), (883, 274688838), (1766, 137344419), (2221, 109207674), (2649, 91562946), (4442, 54603837), (5298, 45781473), (6663, 36402558), (6871, 35300574), (7947, 30520982), (13326, 18201279), (13742, 17650287), (15894, 15260491), (19989, 12134186), (20613, 11766858), (39978, 6067093), (41226, 5883429), (61839, 3922286), (123678, 1961143)]