201765006

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:751

約数の個数: 80

約数和(自身を含む): 475413840

約数和(自身を除く): 273648834

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 67, 81, 87, 134, 162, 174, 201, 261, 402, 522, 603, 641, 783, 1206, 1282, 1566, 1809, 1923, 1943, 2349, 3618, 3846, 3886, 4698, 5427, 5769, 5829, 10854, 11538, 11658, 17307, 17487, 18589, 34614, 34974, 37178, 42947, 51921, 52461, 55767, 85894, 103842, 104922, 111534, 128841, 157383, 167301, 257682, 314766, 334602, 386523, 501903, 773046, 1003806, 1159569, 1245463, 1505709, 2319138, 2490926, 3011418, 3478707, 3736389, 6957414, 7472778, 11209167, 22418334, 33627501, 67255002, 100882503, 201765006]

約数ペア:

[(1, 201765006), (2, 100882503), (3, 67255002), (6, 33627501), (9, 22418334), (18, 11209167), (27, 7472778), (29, 6957414), (54, 3736389), (58, 3478707), (67, 3011418), (81, 2490926), (87, 2319138), (134, 1505709), (162, 1245463), (174, 1159569), (201, 1003806), (261, 773046), (402, 501903), (522, 386523), (603, 334602), (641, 314766), (783, 257682), (1206, 167301), (1282, 157383), (1566, 128841), (1809, 111534), (1923, 104922), (1943, 103842), (2349, 85894), (3618, 55767), (3846, 52461), (3886, 51921), (4698, 42947), (5427, 37178), (5769, 34974), (5829, 34614), (10854, 18589), (11538, 17487), (11658, 17307)]