230886656

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 288

約数和(自身を含む): 667554048

約数和(自身を除く): 436667392

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 52, 53, 56, 64, 68, 77, 88, 91, 104, 106, 112, 119, 128, 136, 143, 154, 176, 182, 187, 208, 212, 221, 224, 238, 256, 272, 286, 308, 352, 364, 371, 374, 416, 424, 442, 448, 476, 544, 572, 583, 616, 689, 704, 728, 742, 748, 832, 848, 884, 896, 901, 952, 1001, 1088, 1144, 1166, 1232, 1309, 1378, 1408, 1456, 1484, 1496, 1547, 1664, 1696, 1768, 1792, 1802, 1904, 2002, 2176, 2288, 2332, 2431, 2464, 2618, 2756, 2816, 2912, 2968, 2992, 3094, 3328, 3392, 3536, 3604, 3808, 4004, 4081, 4352, 4576, 4664, 4823, 4862, 4928, 5236, 5512, 5824, 5936, 5984, 6188, 6307, 6784, 7072, 7208, 7579, 7616, 8008, 8162, 9152, 9328, 9646, 9724, 9856, 9911, 10472, 11024, 11648, 11713, 11872, 11968, 12376, 12614, 13568, 14144, 14416, 15158, 15232, 16016, 16324, 17017, 18304, 18656, 19292, 19448, 19712, 19822, 20944, 22048, 23296, 23426, 23744, 23936, 24752, 25228, 28288, 28832, 30316, 30464, 32032, 32648, 34034, 36608, 37312, 38584, 38896, 39644, 41888, 44096, 46852, 47488, 47872, 49504, 50456, 53053, 56576, 57664, 60632, 64064, 65296, 68068, 69377, 74624, 77168, 77792, 79288, 81991, 83776, 88192, 93704, 94976, 99008, 100912, 106106, 115328, 121264, 128128, 128843, 130592, 136136, 138754, 149248, 154336, 155584, 158576, 163982, 167552, 176384, 187408, 198016, 201824, 212212, 230656, 242528, 256256, 257686, 261184, 272272, 277508, 308672, 311168, 317152, 327964, 335104, 374816, 396032, 403648, 424424, 485056, 515372, 522368, 544544, 555016, 617344, 622336, 634304, 655928, 749632, 807296, 848848, 901901, 970112, 1030744, 1044736, 1089088, 1110032, 1234688, 1268608, 1311856, 1499264, 1614592, 1697696, 1803802, 1940224, 2061488, 2178176, 2220064, 2537216, 2623712, 2998528, 3395392, 3607604, 4122976, 4356352, 4440128, 5247424, 6790784, 7215208, 8245952, 8880256, 10494848, 13581568, 14430416, 16491904, 17760512, 20989696, 28860832, 32983808, 57721664, 115443328, 230886656]

約数ペア:

[(1, 230886656), (2, 115443328), (4, 57721664), (7, 32983808), (8, 28860832), (11, 20989696), (13, 17760512), (14, 16491904), (16, 14430416), (17, 13581568), (22, 10494848), (26, 8880256), (28, 8245952), (32, 7215208), (34, 6790784), (44, 5247424), (52, 4440128), (53, 4356352), (56, 4122976), (64, 3607604), (68, 3395392), (77, 2998528), (88, 2623712), (91, 2537216), (104, 2220064), (106, 2178176), (112, 2061488), (119, 1940224), (128, 1803802), (136, 1697696), (143, 1614592), (154, 1499264), (176, 1311856), (182, 1268608), (187, 1234688), (208, 1110032), (212, 1089088), (221, 1044736), (224, 1030744), (238, 970112), (256, 901901), (272, 848848), (286, 807296), (308, 749632), (352, 655928), (364, 634304), (371, 622336), (374, 617344), (416, 555016), (424, 544544), (442, 522368), (448, 515372), (476, 485056), (544, 424424), (572, 403648), (583, 396032), (616, 374816), (689, 335104), (704, 327964), (728, 317152), (742, 311168), (748, 308672), (832, 277508), (848, 272272), (884, 261184), (896, 257686), (901, 256256), (952, 242528), (1001, 230656), (1088, 212212), (1144, 201824), (1166, 198016), (1232, 187408), (1309, 176384), (1378, 167552), (1408, 163982), (1456, 158576), (1484, 155584), (1496, 154336), (1547, 149248), (1664, 138754), (1696, 136136), (1768, 130592), (1792, 128843), (1802, 128128), (1904, 121264), (2002, 115328), (2176, 106106), (2288, 100912), (2332, 99008), (2431, 94976), (2464, 93704), (2618, 88192), (2756, 83776), (2816, 81991), (2912, 79288), (2968, 77792), (2992, 77168), (3094, 74624), (3328, 69377), (3392, 68068), (3536, 65296), (3604, 64064), (3808, 60632), (4004, 57664), (4081, 56576), (4352, 53053), (4576, 50456), (4664, 49504), (4823, 47872), (4862, 47488), (4928, 46852), (5236, 44096), (5512, 41888), (5824, 39644), (5936, 38896), (5984, 38584), (6188, 37312), (6307, 36608), (6784, 34034), (7072, 32648), (7208, 32032), (7579, 30464), (7616, 30316), (8008, 28832), (8162, 28288), (9152, 25228), (9328, 24752), (9646, 23936), (9724, 23744), (9856, 23426), (9911, 23296), (10472, 22048), (11024, 20944), (11648, 19822), (11713, 19712), (11872, 19448), (11968, 19292), (12376, 18656), (12614, 18304), (13568, 17017), (14144, 16324), (14416, 16016), (15158, 15232)]