206780112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1146

約数の個数: 240

約数和(自身を含む): 764629632

約数和(自身を除く): 557849520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 198, 204, 231, 238, 252, 264, 272, 306, 308, 336, 357, 374, 396, 408, 462, 476, 504, 528, 561, 612, 616, 693, 714, 748, 792, 816, 924, 952, 1008, 1071, 1097, 1122, 1224, 1232, 1309, 1386, 1428, 1496, 1584, 1683, 1848, 1904, 2142, 2194, 2244, 2448, 2618, 2772, 2856, 2992, 3291, 3366, 3696, 3927, 4284, 4388, 4488, 5236, 5544, 5712, 6582, 6732, 7679, 7854, 8568, 8776, 8976, 9873, 10472, 11088, 11781, 12067, 13164, 13464, 15358, 15708, 17136, 17552, 18649, 19746, 20944, 23037, 23562, 24134, 26328, 26928, 30716, 31416, 36201, 37298, 39492, 46074, 47124, 48268, 52656, 55947, 61432, 62832, 69111, 72402, 74596, 78984, 84469, 92148, 94248, 96536, 108603, 111894, 122864, 130543, 138222, 144804, 149192, 157968, 167841, 168938, 184296, 188496, 193072, 205139, 217206, 223788, 253407, 261086, 276444, 289608, 298384, 335682, 337876, 368592, 391629, 410278, 434412, 447576, 506814, 522172, 552888, 579216, 615417, 671364, 675752, 760221, 783258, 820556, 868824, 895152, 1013628, 1044344, 1105776, 1174887, 1230834, 1342728, 1351504, 1435973, 1520442, 1566516, 1641112, 1737648, 1846251, 2027256, 2088688, 2349774, 2461668, 2685456, 2871946, 3040884, 3133032, 3282224, 3692502, 4054512, 4307919, 4699548, 4923336, 5743892, 6081768, 6266064, 7385004, 8615838, 9399096, 9846672, 11487784, 12163536, 12923757, 14770008, 17231676, 18798192, 22975568, 25847514, 29540016, 34463352, 51695028, 68926704, 103390056, 206780112]

約数ペア:

[(1, 206780112), (2, 103390056), (3, 68926704), (4, 51695028), (6, 34463352), (7, 29540016), (8, 25847514), (9, 22975568), (11, 18798192), (12, 17231676), (14, 14770008), (16, 12923757), (17, 12163536), (18, 11487784), (21, 9846672), (22, 9399096), (24, 8615838), (28, 7385004), (33, 6266064), (34, 6081768), (36, 5743892), (42, 4923336), (44, 4699548), (48, 4307919), (51, 4054512), (56, 3692502), (63, 3282224), (66, 3133032), (68, 3040884), (72, 2871946), (77, 2685456), (84, 2461668), (88, 2349774), (99, 2088688), (102, 2027256), (112, 1846251), (119, 1737648), (126, 1641112), (132, 1566516), (136, 1520442), (144, 1435973), (153, 1351504), (154, 1342728), (168, 1230834), (176, 1174887), (187, 1105776), (198, 1044344), (204, 1013628), (231, 895152), (238, 868824), (252, 820556), (264, 783258), (272, 760221), (306, 675752), (308, 671364), (336, 615417), (357, 579216), (374, 552888), (396, 522172), (408, 506814), (462, 447576), (476, 434412), (504, 410278), (528, 391629), (561, 368592), (612, 337876), (616, 335682), (693, 298384), (714, 289608), (748, 276444), (792, 261086), (816, 253407), (924, 223788), (952, 217206), (1008, 205139), (1071, 193072), (1097, 188496), (1122, 184296), (1224, 168938), (1232, 167841), (1309, 157968), (1386, 149192), (1428, 144804), (1496, 138222), (1584, 130543), (1683, 122864), (1848, 111894), (1904, 108603), (2142, 96536), (2194, 94248), (2244, 92148), (2448, 84469), (2618, 78984), (2772, 74596), (2856, 72402), (2992, 69111), (3291, 62832), (3366, 61432), (3696, 55947), (3927, 52656), (4284, 48268), (4388, 47124), (4488, 46074), (5236, 39492), (5544, 37298), (5712, 36201), (6582, 31416), (6732, 30716), (7679, 26928), (7854, 26328), (8568, 24134), (8776, 23562), (8976, 23037), (9873, 20944), (10472, 19746), (11088, 18649), (11781, 17552), (12067, 17136), (13164, 15708), (13464, 15358)]