268884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1$

素因数の和:125

約数の個数: 72

約数和(自身を含む): 856128

約数和(自身を除く): 587244

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 97, 99, 126, 132, 154, 194, 198, 231, 252, 291, 308, 388, 396, 462, 582, 679, 693, 873, 924, 1067, 1164, 1358, 1386, 1746, 2037, 2134, 2716, 2772, 3201, 3492, 4074, 4268, 6111, 6402, 7469, 8148, 9603, 12222, 12804, 14938, 19206, 22407, 24444, 29876, 38412, 44814, 67221, 89628, 134442, 268884]

約数ペア:

[(1, 268884), (2, 134442), (3, 89628), (4, 67221), (6, 44814), (7, 38412), (9, 29876), (11, 24444), (12, 22407), (14, 19206), (18, 14938), (21, 12804), (22, 12222), (28, 9603), (33, 8148), (36, 7469), (42, 6402), (44, 6111), (63, 4268), (66, 4074), (77, 3492), (84, 3201), (97, 2772), (99, 2716), (126, 2134), (132, 2037), (154, 1746), (194, 1386), (198, 1358), (231, 1164), (252, 1067), (291, 924), (308, 873), (388, 693), (396, 679), (462, 582)]