204459552

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:205

約数の個数: 240

約数和(自身を含む): 671799744

約数和(自身を除く): 467340192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 71, 72, 81, 88, 96, 99, 101, 108, 132, 142, 144, 162, 176, 198, 202, 213, 216, 264, 284, 288, 297, 303, 324, 352, 396, 404, 426, 432, 528, 568, 594, 606, 639, 648, 781, 792, 808, 852, 864, 891, 909, 1056, 1111, 1136, 1188, 1212, 1278, 1296, 1562, 1584, 1616, 1704, 1782, 1818, 1917, 2222, 2272, 2343, 2376, 2424, 2556, 2592, 2727, 3124, 3168, 3232, 3333, 3408, 3564, 3636, 3834, 4444, 4686, 4752, 4848, 5112, 5454, 5751, 6248, 6666, 6816, 7029, 7128, 7171, 7272, 7668, 8181, 8888, 9372, 9504, 9696, 9999, 10224, 10908, 11502, 12496, 13332, 14058, 14256, 14342, 14544, 15336, 16362, 17776, 18744, 19998, 20448, 21087, 21513, 21816, 23004, 24992, 26664, 28116, 28512, 28684, 29088, 29997, 30672, 32724, 35552, 37488, 39996, 42174, 43026, 43632, 46008, 53328, 56232, 57368, 59994, 61344, 63261, 64539, 65448, 74976, 78881, 79992, 84348, 86052, 87264, 89991, 92016, 106656, 112464, 114736, 119988, 126522, 129078, 130896, 157762, 159984, 168696, 172104, 179982, 184032, 193617, 224928, 229472, 236643, 239976, 253044, 258156, 261792, 315524, 319968, 337392, 344208, 359964, 387234, 473286, 479952, 506088, 516312, 580851, 631048, 674784, 688416, 709929, 719928, 774468, 946572, 959904, 1012176, 1032624, 1161702, 1262096, 1419858, 1439856, 1548936, 1893144, 2024352, 2065248, 2129787, 2323404, 2524192, 2839716, 2879712, 3097872, 3786288, 4259574, 4646808, 5679432, 6195744, 6389361, 7572576, 8519148, 9293616, 11358864, 12778722, 17038296, 18587232, 22717728, 25557444, 34076592, 51114888, 68153184, 102229776, 204459552]

約数ペア:

[(1, 204459552), (2, 102229776), (3, 68153184), (4, 51114888), (6, 34076592), (8, 25557444), (9, 22717728), (11, 18587232), (12, 17038296), (16, 12778722), (18, 11358864), (22, 9293616), (24, 8519148), (27, 7572576), (32, 6389361), (33, 6195744), (36, 5679432), (44, 4646808), (48, 4259574), (54, 3786288), (66, 3097872), (71, 2879712), (72, 2839716), (81, 2524192), (88, 2323404), (96, 2129787), (99, 2065248), (101, 2024352), (108, 1893144), (132, 1548936), (142, 1439856), (144, 1419858), (162, 1262096), (176, 1161702), (198, 1032624), (202, 1012176), (213, 959904), (216, 946572), (264, 774468), (284, 719928), (288, 709929), (297, 688416), (303, 674784), (324, 631048), (352, 580851), (396, 516312), (404, 506088), (426, 479952), (432, 473286), (528, 387234), (568, 359964), (594, 344208), (606, 337392), (639, 319968), (648, 315524), (781, 261792), (792, 258156), (808, 253044), (852, 239976), (864, 236643), (891, 229472), (909, 224928), (1056, 193617), (1111, 184032), (1136, 179982), (1188, 172104), (1212, 168696), (1278, 159984), (1296, 157762), (1562, 130896), (1584, 129078), (1616, 126522), (1704, 119988), (1782, 114736), (1818, 112464), (1917, 106656), (2222, 92016), (2272, 89991), (2343, 87264), (2376, 86052), (2424, 84348), (2556, 79992), (2592, 78881), (2727, 74976), (3124, 65448), (3168, 64539), (3232, 63261), (3333, 61344), (3408, 59994), (3564, 57368), (3636, 56232), (3834, 53328), (4444, 46008), (4686, 43632), (4752, 43026), (4848, 42174), (5112, 39996), (5454, 37488), (5751, 35552), (6248, 32724), (6666, 30672), (6816, 29997), (7029, 29088), (7128, 28684), (7171, 28512), (7272, 28116), (7668, 26664), (8181, 24992), (8888, 23004), (9372, 21816), (9504, 21513), (9696, 21087), (9999, 20448), (10224, 19998), (10908, 18744), (11502, 17776), (12496, 16362), (13332, 15336), (14058, 14544), (14256, 14342)]