207288045234

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{613}}^1\times {\mathrm{42407}}^1$

素因数の和:43471

約数の個数: 48

約数和(自身を含む): 450882873792

約数和(自身を除く): 243594828558

約数列:

[1, 2, 3, 6, 9, 18, 443, 613, 886, 1226, 1329, 1839, 2658, 3678, 3987, 5517, 7974, 11034, 42407, 84814, 127221, 254442, 271559, 381663, 543118, 763326, 814677, 1629354, 2444031, 4888062, 18786301, 25995491, 37572602, 51990982, 56358903, 77986473, 112717806, 155972946, 169076709, 233959419, 338153418, 467918838, 11516002513, 23032005026, 34548007539, 69096015078, 103644022617, 207288045234]

約数ペア:

[(1, 207288045234), (2, 103644022617), (3, 69096015078), (6, 34548007539), (9, 23032005026), (18, 11516002513), (443, 467918838), (613, 338153418), (886, 233959419), (1226, 169076709), (1329, 155972946), (1839, 112717806), (2658, 77986473), (3678, 56358903), (3987, 51990982), (5517, 37572602), (7974, 25995491), (11034, 18786301), (42407, 4888062), (84814, 2444031), (127221, 1629354), (254442, 814677), (271559, 763326), (381663, 543118)]