206165376

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 641571840

約数和(自身を除く): 435406464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 128, 138, 144, 184, 186, 192, 207, 248, 251, 276, 279, 288, 368, 372, 384, 414, 496, 502, 552, 558, 576, 713, 736, 744, 753, 828, 992, 1004, 1104, 1116, 1152, 1426, 1472, 1488, 1506, 1656, 1984, 2008, 2139, 2208, 2232, 2259, 2852, 2944, 2976, 3012, 3312, 3968, 4016, 4278, 4416, 4464, 4518, 5704, 5773, 5952, 6024, 6417, 6624, 7781, 8032, 8556, 8832, 8928, 9036, 11408, 11546, 11904, 12048, 12834, 13248, 15562, 16064, 17112, 17319, 17856, 18072, 22816, 23092, 23343, 24096, 25668, 26496, 31124, 32128, 34224, 34638, 35712, 36144, 45632, 46184, 46686, 48192, 51336, 51957, 62248, 68448, 69276, 70029, 72288, 91264, 92368, 93372, 96384, 102672, 103914, 124496, 136896, 138552, 140058, 144576, 178963, 184736, 186744, 205344, 207828, 248992, 273792, 277104, 280116, 289152, 357926, 369472, 373488, 410688, 415656, 497984, 536889, 554208, 560232, 715852, 738944, 746976, 821376, 831312, 995968, 1073778, 1108416, 1120464, 1431704, 1493952, 1610667, 1662624, 2147556, 2216832, 2240928, 2863408, 2987904, 3221334, 3325248, 4295112, 4481856, 5726816, 6442668, 6650496, 8590224, 8963712, 11453632, 12885336, 17180448, 22907264, 25770672, 34360896, 51541344, 68721792, 103082688, 206165376]

約数ペア:

[(1, 206165376), (2, 103082688), (3, 68721792), (4, 51541344), (6, 34360896), (8, 25770672), (9, 22907264), (12, 17180448), (16, 12885336), (18, 11453632), (23, 8963712), (24, 8590224), (31, 6650496), (32, 6442668), (36, 5726816), (46, 4481856), (48, 4295112), (62, 3325248), (64, 3221334), (69, 2987904), (72, 2863408), (92, 2240928), (93, 2216832), (96, 2147556), (124, 1662624), (128, 1610667), (138, 1493952), (144, 1431704), (184, 1120464), (186, 1108416), (192, 1073778), (207, 995968), (248, 831312), (251, 821376), (276, 746976), (279, 738944), (288, 715852), (368, 560232), (372, 554208), (384, 536889), (414, 497984), (496, 415656), (502, 410688), (552, 373488), (558, 369472), (576, 357926), (713, 289152), (736, 280116), (744, 277104), (753, 273792), (828, 248992), (992, 207828), (1004, 205344), (1104, 186744), (1116, 184736), (1152, 178963), (1426, 144576), (1472, 140058), (1488, 138552), (1506, 136896), (1656, 124496), (1984, 103914), (2008, 102672), (2139, 96384), (2208, 93372), (2232, 92368), (2259, 91264), (2852, 72288), (2944, 70029), (2976, 69276), (3012, 68448), (3312, 62248), (3968, 51957), (4016, 51336), (4278, 48192), (4416, 46686), (4464, 46184), (4518, 45632), (5704, 36144), (5773, 35712), (5952, 34638), (6024, 34224), (6417, 32128), (6624, 31124), (7781, 26496), (8032, 25668), (8556, 24096), (8832, 23343), (8928, 23092), (9036, 22816), (11408, 18072), (11546, 17856), (11904, 17319), (12048, 17112), (12834, 16064), (13248, 15562)]