231778008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:558

約数の個数: 192

約数和(自身を含む): 792529920

約数和(自身を除く): 560751912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 97, 99, 126, 132, 154, 168, 194, 198, 231, 252, 264, 291, 308, 388, 396, 431, 462, 504, 582, 616, 679, 693, 776, 792, 862, 873, 924, 1067, 1164, 1293, 1358, 1386, 1724, 1746, 1848, 2037, 2134, 2328, 2586, 2716, 2772, 3017, 3201, 3448, 3492, 3879, 4074, 4268, 4741, 5172, 5432, 5544, 6034, 6111, 6402, 6984, 7469, 7758, 8148, 8536, 9051, 9482, 9603, 10344, 12068, 12222, 12804, 14223, 14938, 15516, 16296, 18102, 18964, 19206, 22407, 24136, 24444, 25608, 27153, 28446, 29876, 31032, 33187, 36204, 37928, 38412, 41807, 42669, 44814, 48888, 54306, 56892, 59752, 66374, 67221, 72408, 76824, 83614, 85338, 89628, 99561, 108612, 113784, 125421, 132748, 134442, 167228, 170676, 179256, 199122, 217224, 250842, 265496, 268884, 292649, 298683, 334456, 341352, 376263, 398244, 459877, 501684, 537768, 585298, 597366, 752526, 796488, 877947, 919754, 1003368, 1170596, 1194732, 1379631, 1505052, 1755894, 1839508, 2341192, 2389464, 2633841, 2759262, 3010104, 3219139, 3511788, 3679016, 4138893, 5267682, 5518524, 6438278, 7023576, 8277786, 9657417, 10535364, 11037048, 12876556, 16555572, 19314834, 21070728, 25753112, 28972251, 33111144, 38629668, 57944502, 77259336, 115889004, 231778008]

約数ペア:

[(1, 231778008), (2, 115889004), (3, 77259336), (4, 57944502), (6, 38629668), (7, 33111144), (8, 28972251), (9, 25753112), (11, 21070728), (12, 19314834), (14, 16555572), (18, 12876556), (21, 11037048), (22, 10535364), (24, 9657417), (28, 8277786), (33, 7023576), (36, 6438278), (42, 5518524), (44, 5267682), (56, 4138893), (63, 3679016), (66, 3511788), (72, 3219139), (77, 3010104), (84, 2759262), (88, 2633841), (97, 2389464), (99, 2341192), (126, 1839508), (132, 1755894), (154, 1505052), (168, 1379631), (194, 1194732), (198, 1170596), (231, 1003368), (252, 919754), (264, 877947), (291, 796488), (308, 752526), (388, 597366), (396, 585298), (431, 537768), (462, 501684), (504, 459877), (582, 398244), (616, 376263), (679, 341352), (693, 334456), (776, 298683), (792, 292649), (862, 268884), (873, 265496), (924, 250842), (1067, 217224), (1164, 199122), (1293, 179256), (1358, 170676), (1386, 167228), (1724, 134442), (1746, 132748), (1848, 125421), (2037, 113784), (2134, 108612), (2328, 99561), (2586, 89628), (2716, 85338), (2772, 83614), (3017, 76824), (3201, 72408), (3448, 67221), (3492, 66374), (3879, 59752), (4074, 56892), (4268, 54306), (4741, 48888), (5172, 44814), (5432, 42669), (5544, 41807), (6034, 38412), (6111, 37928), (6402, 36204), (6984, 33187), (7469, 31032), (7758, 29876), (8148, 28446), (8536, 27153), (9051, 25608), (9482, 24444), (9603, 24136), (10344, 22407), (12068, 19206), (12222, 18964), (12804, 18102), (14223, 16296), (14938, 15516)]