207795132

素因数分解:

$2^2\times 3^5\times {\mathrm{71}}^1\times {\mathrm{3011}}^1$

素因数の和:3101

約数の個数: 72

約数和(自身を含む): 552569472

約数和(自身を除く): 344774340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 284, 324, 426, 486, 639, 852, 972, 1278, 1917, 2556, 3011, 3834, 5751, 6022, 7668, 9033, 11502, 12044, 17253, 18066, 23004, 27099, 34506, 36132, 54198, 69012, 81297, 108396, 162594, 213781, 243891, 325188, 427562, 487782, 641343, 731673, 855124, 975564, 1282686, 1463346, 1924029, 2565372, 2926692, 3848058, 5772087, 7696116, 11544174, 17316261, 23088348, 34632522, 51948783, 69265044, 103897566, 207795132]

約数ペア:

[(1, 207795132), (2, 103897566), (3, 69265044), (4, 51948783), (6, 34632522), (9, 23088348), (12, 17316261), (18, 11544174), (27, 7696116), (36, 5772087), (54, 3848058), (71, 2926692), (81, 2565372), (108, 1924029), (142, 1463346), (162, 1282686), (213, 975564), (243, 855124), (284, 731673), (324, 641343), (426, 487782), (486, 427562), (639, 325188), (852, 243891), (972, 213781), (1278, 162594), (1917, 108396), (2556, 81297), (3011, 69012), (3834, 54198), (5751, 36132), (6022, 34506), (7668, 27099), (9033, 23004), (11502, 18066), (12044, 17253)]