201249043556

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{326633}}^1$

素因数の和:326745

約数の個数: 72

約数和(自身を含む): 413570905440

約数和(自身を除く): 212321861884

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 67, 76, 121, 134, 209, 242, 268, 418, 484, 737, 836, 1273, 1474, 2299, 2546, 2948, 4598, 5092, 8107, 9196, 14003, 16214, 28006, 32428, 56012, 154033, 308066, 326633, 616132, 653266, 1306532, 3592963, 6206027, 7185926, 12412054, 14371852, 21884411, 24824108, 39522593, 43768822, 68266297, 79045186, 87537644, 136532594, 158090372, 240728521, 273065188, 415803809, 481457042, 750929267, 831607618, 962914084, 1501858534, 1663215236, 2648013731, 3003717068, 4573841899, 5296027462, 9147683798, 10592054924, 18295367596, 50312260889, 100624521778, 201249043556]

約数ペア:

[(1, 201249043556), (2, 100624521778), (4, 50312260889), (11, 18295367596), (19, 10592054924), (22, 9147683798), (38, 5296027462), (44, 4573841899), (67, 3003717068), (76, 2648013731), (121, 1663215236), (134, 1501858534), (209, 962914084), (242, 831607618), (268, 750929267), (418, 481457042), (484, 415803809), (737, 273065188), (836, 240728521), (1273, 158090372), (1474, 136532594), (2299, 87537644), (2546, 79045186), (2948, 68266297), (4598, 43768822), (5092, 39522593), (8107, 24824108), (9196, 21884411), (14003, 14371852), (16214, 12412054), (28006, 7185926), (32428, 6206027), (56012, 3592963), (154033, 1306532), (308066, 653266), (326633, 616132)]