204418464

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 558835200

約数和(自身を除く): 354416736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 149, 186, 248, 298, 372, 447, 461, 496, 596, 744, 894, 922, 992, 1192, 1383, 1488, 1788, 1844, 2384, 2766, 2976, 3576, 3688, 4619, 4768, 5532, 7152, 7376, 9238, 11064, 13857, 14291, 14304, 14752, 18476, 22128, 27714, 28582, 36952, 42873, 44256, 55428, 57164, 68689, 73904, 85746, 110856, 114328, 137378, 147808, 171492, 206067, 221712, 228656, 274756, 342984, 412134, 443424, 457312, 549512, 685968, 824268, 1099024, 1371936, 1648536, 2129359, 2198048, 3297072, 4258718, 6388077, 6594144, 8517436, 12776154, 17034872, 25552308, 34069744, 51104616, 68139488, 102209232, 204418464]

約数ペア:

[(1, 204418464), (2, 102209232), (3, 68139488), (4, 51104616), (6, 34069744), (8, 25552308), (12, 17034872), (16, 12776154), (24, 8517436), (31, 6594144), (32, 6388077), (48, 4258718), (62, 3297072), (93, 2198048), (96, 2129359), (124, 1648536), (149, 1371936), (186, 1099024), (248, 824268), (298, 685968), (372, 549512), (447, 457312), (461, 443424), (496, 412134), (596, 342984), (744, 274756), (894, 228656), (922, 221712), (992, 206067), (1192, 171492), (1383, 147808), (1488, 137378), (1788, 114328), (1844, 110856), (2384, 85746), (2766, 73904), (2976, 68689), (3576, 57164), (3688, 55428), (4619, 44256), (4768, 42873), (5532, 36952), (7152, 28582), (7376, 27714), (9238, 22128), (11064, 18476), (13857, 14752), (14291, 14304)]