223767712

素因数分解:

$2^5\times 7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 574560000

約数和(自身を除く): 350792288

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 37, 38, 49, 56, 58, 74, 76, 98, 112, 116, 133, 148, 152, 196, 203, 224, 232, 259, 266, 296, 304, 343, 392, 406, 464, 518, 532, 551, 592, 608, 686, 703, 784, 812, 928, 931, 1036, 1064, 1073, 1102, 1184, 1372, 1406, 1421, 1568, 1624, 1813, 1862, 2072, 2128, 2146, 2204, 2744, 2812, 2842, 3248, 3626, 3724, 3857, 4144, 4256, 4292, 4408, 4921, 5488, 5624, 5684, 6496, 6517, 7252, 7448, 7511, 7714, 8288, 8584, 8816, 9842, 9947, 10976, 11248, 11368, 12691, 13034, 14504, 14896, 15022, 15428, 17168, 17632, 19684, 19894, 20387, 22496, 22736, 25382, 26068, 26999, 29008, 29792, 30044, 30856, 34336, 34447, 39368, 39788, 40774, 45472, 50764, 52136, 52577, 53998, 58016, 60088, 61712, 68894, 78736, 79576, 81548, 101528, 104272, 105154, 107996, 120176, 123424, 137788, 142709, 157472, 159152, 163096, 188993, 203056, 208544, 210308, 215992, 240352, 241129, 275576, 285418, 318304, 326192, 368039, 377986, 406112, 420616, 431984, 482258, 551152, 570836, 652384, 736078, 755972, 841232, 863968, 964516, 998963, 1102304, 1141672, 1472156, 1511944, 1682464, 1929032, 1997926, 2283344, 2944312, 3023888, 3858064, 3995852, 4566688, 5888624, 6047776, 6992741, 7716128, 7991704, 11777248, 13985482, 15983408, 27970964, 31966816, 55941928, 111883856, 223767712]

約数ペア:

[(1, 223767712), (2, 111883856), (4, 55941928), (7, 31966816), (8, 27970964), (14, 15983408), (16, 13985482), (19, 11777248), (28, 7991704), (29, 7716128), (32, 6992741), (37, 6047776), (38, 5888624), (49, 4566688), (56, 3995852), (58, 3858064), (74, 3023888), (76, 2944312), (98, 2283344), (112, 1997926), (116, 1929032), (133, 1682464), (148, 1511944), (152, 1472156), (196, 1141672), (203, 1102304), (224, 998963), (232, 964516), (259, 863968), (266, 841232), (296, 755972), (304, 736078), (343, 652384), (392, 570836), (406, 551152), (464, 482258), (518, 431984), (532, 420616), (551, 406112), (592, 377986), (608, 368039), (686, 326192), (703, 318304), (784, 285418), (812, 275576), (928, 241129), (931, 240352), (1036, 215992), (1064, 210308), (1073, 208544), (1102, 203056), (1184, 188993), (1372, 163096), (1406, 159152), (1421, 157472), (1568, 142709), (1624, 137788), (1813, 123424), (1862, 120176), (2072, 107996), (2128, 105154), (2146, 104272), (2204, 101528), (2744, 81548), (2812, 79576), (2842, 78736), (3248, 68894), (3626, 61712), (3724, 60088), (3857, 58016), (4144, 53998), (4256, 52577), (4292, 52136), (4408, 50764), (4921, 45472), (5488, 40774), (5624, 39788), (5684, 39368), (6496, 34447), (6517, 34336), (7252, 30856), (7448, 30044), (7511, 29792), (7714, 29008), (8288, 26999), (8584, 26068), (8816, 25382), (9842, 22736), (9947, 22496), (10976, 20387), (11248, 19894), (11368, 19684), (12691, 17632), (13034, 17168), (14504, 15428), (14896, 15022)]