223218432

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 216

約数和(自身を含む): 703095120

約数和(自身を除く): 479876688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 41, 48, 51, 64, 68, 72, 82, 96, 102, 123, 128, 136, 139, 144, 153, 164, 192, 204, 246, 256, 272, 278, 288, 306, 328, 369, 384, 408, 417, 492, 544, 556, 576, 612, 656, 697, 738, 768, 816, 834, 984, 1088, 1112, 1152, 1224, 1251, 1312, 1394, 1476, 1632, 1668, 1968, 2091, 2176, 2224, 2304, 2363, 2448, 2502, 2624, 2788, 2952, 3264, 3336, 3936, 4182, 4352, 4448, 4726, 4896, 5004, 5248, 5576, 5699, 5904, 6273, 6528, 6672, 7089, 7872, 8364, 8896, 9452, 9792, 10008, 10496, 11152, 11398, 11808, 12546, 13056, 13344, 14178, 15744, 16728, 17097, 17792, 18904, 19584, 20016, 21267, 22304, 22796, 23616, 25092, 26688, 28356, 31488, 33456, 34194, 35584, 37808, 39168, 40032, 42534, 44608, 45592, 47232, 50184, 51291, 53376, 56712, 66912, 68388, 75616, 80064, 85068, 89216, 91184, 94464, 96883, 100368, 102582, 106752, 113424, 133824, 136776, 151232, 160128, 170136, 178432, 182368, 193766, 200736, 205164, 226848, 267648, 273552, 290649, 302464, 320256, 340272, 364736, 387532, 401472, 410328, 453696, 535296, 547104, 581298, 604928, 680544, 729472, 775064, 802944, 820656, 871947, 907392, 1094208, 1162596, 1361088, 1458944, 1550128, 1605888, 1641312, 1743894, 1814784, 2188416, 2325192, 2722176, 3100256, 3282624, 3487788, 4376832, 4650384, 5444352, 6200512, 6565248, 6975576, 9300768, 12401024, 13130496, 13951152, 18601536, 24802048, 27902304, 37203072, 55804608, 74406144, 111609216, 223218432]

約数ペア:

[(1, 223218432), (2, 111609216), (3, 74406144), (4, 55804608), (6, 37203072), (8, 27902304), (9, 24802048), (12, 18601536), (16, 13951152), (17, 13130496), (18, 12401024), (24, 9300768), (32, 6975576), (34, 6565248), (36, 6200512), (41, 5444352), (48, 4650384), (51, 4376832), (64, 3487788), (68, 3282624), (72, 3100256), (82, 2722176), (96, 2325192), (102, 2188416), (123, 1814784), (128, 1743894), (136, 1641312), (139, 1605888), (144, 1550128), (153, 1458944), (164, 1361088), (192, 1162596), (204, 1094208), (246, 907392), (256, 871947), (272, 820656), (278, 802944), (288, 775064), (306, 729472), (328, 680544), (369, 604928), (384, 581298), (408, 547104), (417, 535296), (492, 453696), (544, 410328), (556, 401472), (576, 387532), (612, 364736), (656, 340272), (697, 320256), (738, 302464), (768, 290649), (816, 273552), (834, 267648), (984, 226848), (1088, 205164), (1112, 200736), (1152, 193766), (1224, 182368), (1251, 178432), (1312, 170136), (1394, 160128), (1476, 151232), (1632, 136776), (1668, 133824), (1968, 113424), (2091, 106752), (2176, 102582), (2224, 100368), (2304, 96883), (2363, 94464), (2448, 91184), (2502, 89216), (2624, 85068), (2788, 80064), (2952, 75616), (3264, 68388), (3336, 66912), (3936, 56712), (4182, 53376), (4352, 51291), (4448, 50184), (4726, 47232), (4896, 45592), (5004, 44608), (5248, 42534), (5576, 40032), (5699, 39168), (5904, 37808), (6273, 35584), (6528, 34194), (6672, 33456), (7089, 31488), (7872, 28356), (8364, 26688), (8896, 25092), (9452, 23616), (9792, 22796), (10008, 22304), (10496, 21267), (11152, 20016), (11398, 19584), (11808, 18904), (12546, 17792), (13056, 17097), (13344, 16728), (14178, 15744)]