206413416

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 288

約数和(自身を含む): 684684000

約数和(自身を除く): 478270584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 29, 33, 36, 38, 43, 44, 57, 58, 66, 72, 76, 86, 87, 88, 99, 114, 116, 121, 129, 132, 152, 171, 172, 174, 198, 209, 228, 232, 242, 258, 261, 264, 319, 342, 344, 348, 363, 387, 396, 418, 456, 473, 484, 516, 522, 551, 627, 638, 684, 696, 726, 774, 792, 817, 836, 946, 957, 968, 1032, 1044, 1089, 1102, 1247, 1254, 1276, 1368, 1419, 1452, 1548, 1634, 1653, 1672, 1881, 1892, 1914, 2088, 2178, 2204, 2299, 2451, 2494, 2508, 2552, 2838, 2871, 2904, 3096, 3268, 3306, 3509, 3741, 3762, 3784, 3828, 4257, 4356, 4408, 4598, 4902, 4959, 4988, 5016, 5203, 5676, 5742, 6061, 6536, 6612, 6897, 7018, 7353, 7482, 7524, 7656, 8514, 8712, 8987, 9196, 9804, 9918, 9976, 10406, 10527, 11223, 11352, 11484, 12122, 13224, 13717, 13794, 14036, 14706, 14964, 15048, 15609, 17028, 17974, 18183, 18392, 19608, 19836, 20691, 20812, 21054, 22446, 22968, 23693, 24244, 26961, 27434, 27588, 28072, 29412, 29928, 31218, 31581, 34056, 35948, 36366, 39672, 41151, 41382, 41624, 42108, 44892, 46827, 47386, 48488, 53922, 54549, 54868, 55176, 58824, 62436, 63162, 66671, 71079, 71896, 72732, 80883, 82302, 82764, 84216, 89784, 93654, 94772, 98857, 107844, 109098, 109736, 123453, 124872, 126324, 133342, 142158, 145464, 150887, 161766, 164604, 165528, 187308, 189544, 197714, 200013, 213237, 215688, 218196, 246906, 252648, 260623, 266684, 284316, 296571, 301774, 323532, 329208, 374616, 395428, 400026, 426474, 436392, 452661, 493812, 521246, 533368, 568632, 593142, 600039, 603548, 647064, 781869, 790856, 800052, 852948, 889713, 905322, 987624, 1042492, 1186284, 1200078, 1207096, 1357983, 1563738, 1600104, 1705896, 1779426, 1810644, 2084984, 2345607, 2372568, 2400156, 2715966, 2866853, 3127476, 3558852, 3621288, 4691214, 4800312, 5431932, 5733706, 6254952, 7117704, 8600559, 9382428, 10863864, 11467412, 17201118, 18764856, 22934824, 25801677, 34402236, 51603354, 68804472, 103206708, 206413416]

約数ペア:

[(1, 206413416), (2, 103206708), (3, 68804472), (4, 51603354), (6, 34402236), (8, 25801677), (9, 22934824), (11, 18764856), (12, 17201118), (18, 11467412), (19, 10863864), (22, 9382428), (24, 8600559), (29, 7117704), (33, 6254952), (36, 5733706), (38, 5431932), (43, 4800312), (44, 4691214), (57, 3621288), (58, 3558852), (66, 3127476), (72, 2866853), (76, 2715966), (86, 2400156), (87, 2372568), (88, 2345607), (99, 2084984), (114, 1810644), (116, 1779426), (121, 1705896), (129, 1600104), (132, 1563738), (152, 1357983), (171, 1207096), (172, 1200078), (174, 1186284), (198, 1042492), (209, 987624), (228, 905322), (232, 889713), (242, 852948), (258, 800052), (261, 790856), (264, 781869), (319, 647064), (342, 603548), (344, 600039), (348, 593142), (363, 568632), (387, 533368), (396, 521246), (418, 493812), (456, 452661), (473, 436392), (484, 426474), (516, 400026), (522, 395428), (551, 374616), (627, 329208), (638, 323532), (684, 301774), (696, 296571), (726, 284316), (774, 266684), (792, 260623), (817, 252648), (836, 246906), (946, 218196), (957, 215688), (968, 213237), (1032, 200013), (1044, 197714), (1089, 189544), (1102, 187308), (1247, 165528), (1254, 164604), (1276, 161766), (1368, 150887), (1419, 145464), (1452, 142158), (1548, 133342), (1634, 126324), (1653, 124872), (1672, 123453), (1881, 109736), (1892, 109098), (1914, 107844), (2088, 98857), (2178, 94772), (2204, 93654), (2299, 89784), (2451, 84216), (2494, 82764), (2508, 82302), (2552, 80883), (2838, 72732), (2871, 71896), (2904, 71079), (3096, 66671), (3268, 63162), (3306, 62436), (3509, 58824), (3741, 55176), (3762, 54868), (3784, 54549), (3828, 53922), (4257, 48488), (4356, 47386), (4408, 46827), (4598, 44892), (4902, 42108), (4959, 41624), (4988, 41382), (5016, 41151), (5203, 39672), (5676, 36366), (5742, 35948), (6061, 34056), (6536, 31581), (6612, 31218), (6897, 29928), (7018, 29412), (7353, 28072), (7482, 27588), (7524, 27434), (7656, 26961), (8514, 24244), (8712, 23693), (8987, 22968), (9196, 22446), (9804, 21054), (9918, 20812), (9976, 20691), (10406, 19836), (10527, 19608), (11223, 18392), (11352, 18183), (11484, 17974), (12122, 17028), (13224, 15609), (13717, 15048), (13794, 14964), (14036, 14706)]