213347682

素因数分解:

$2^1\times 3^6\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 112

約数和(自身を含む): 509005728

約数和(自身を除く): 295658046

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 43, 54, 81, 82, 83, 86, 123, 129, 162, 166, 243, 246, 249, 258, 369, 387, 486, 498, 729, 738, 747, 774, 1107, 1161, 1458, 1494, 1763, 2214, 2241, 2322, 3321, 3403, 3483, 3526, 3569, 4482, 5289, 6642, 6723, 6806, 6966, 7138, 9963, 10209, 10449, 10578, 10707, 13446, 15867, 19926, 20169, 20418, 20898, 21414, 29889, 30627, 31347, 31734, 32121, 40338, 47601, 59778, 60507, 61254, 62694, 64242, 91881, 95202, 96363, 121014, 142803, 146329, 183762, 192726, 275643, 285606, 289089, 292658, 428409, 438987, 551286, 578178, 826929, 856818, 867267, 877974, 1285227, 1316961, 1653858, 1734534, 2480787, 2570454, 2601801, 2633922, 3950883, 4961574, 5203602, 7901766, 11852649, 23705298, 35557947, 71115894, 106673841, 213347682]

約数ペア:

[(1, 213347682), (2, 106673841), (3, 71115894), (6, 35557947), (9, 23705298), (18, 11852649), (27, 7901766), (41, 5203602), (43, 4961574), (54, 3950883), (81, 2633922), (82, 2601801), (83, 2570454), (86, 2480787), (123, 1734534), (129, 1653858), (162, 1316961), (166, 1285227), (243, 877974), (246, 867267), (249, 856818), (258, 826929), (369, 578178), (387, 551286), (486, 438987), (498, 428409), (729, 292658), (738, 289089), (747, 285606), (774, 275643), (1107, 192726), (1161, 183762), (1458, 146329), (1494, 142803), (1763, 121014), (2214, 96363), (2241, 95202), (2322, 91881), (3321, 64242), (3403, 62694), (3483, 61254), (3526, 60507), (3569, 59778), (4482, 47601), (5289, 40338), (6642, 32121), (6723, 31734), (6806, 31347), (6966, 30627), (7138, 29889), (9963, 21414), (10209, 20898), (10449, 20418), (10578, 20169), (10707, 19926), (13446, 15867)]