218248992

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 739694592

約数和(自身を除く): 521445600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 96, 102, 104, 108, 117, 127, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 243, 254, 272, 288, 306, 312, 324, 351, 381, 408, 416, 432, 442, 459, 468, 486, 508, 544, 612, 624, 648, 663, 702, 762, 816, 864, 884, 918, 936, 972, 1016, 1053, 1143, 1224, 1248, 1296, 1326, 1377, 1404, 1524, 1632, 1651, 1768, 1836, 1872, 1944, 1989, 2032, 2106, 2159, 2286, 2448, 2592, 2652, 2754, 2808, 3048, 3159, 3302, 3429, 3536, 3672, 3744, 3888, 3978, 4064, 4131, 4212, 4318, 4572, 4896, 4953, 5304, 5508, 5616, 5967, 6096, 6318, 6477, 6604, 6858, 7072, 7344, 7776, 7956, 8262, 8424, 8636, 9144, 9906, 10287, 10608, 11016, 11232, 11934, 12192, 12636, 12954, 13208, 13716, 14688, 14859, 15912, 16524, 16848, 17272, 17901, 18288, 19431, 19812, 20574, 21216, 22032, 23868, 25272, 25908, 26416, 27432, 28067, 29718, 30861, 31824, 33048, 33696, 34544, 35802, 36576, 38862, 39624, 41148, 44064, 44577, 47736, 50544, 51816, 52832, 53703, 54864, 56134, 58293, 59436, 61722, 63648, 66096, 69088, 71604, 77724, 79248, 82296, 84201, 89154, 95472, 101088, 103632, 107406, 109728, 112268, 116586, 118872, 123444, 132192, 133731, 143208, 155448, 158496, 164592, 168402, 174879, 178308, 190944, 207264, 214812, 224536, 233172, 237744, 246888, 252603, 267462, 286416, 310896, 329184, 336804, 349758, 356616, 401193, 429624, 449072, 466344, 475488, 493776, 505206, 524637, 534924, 572832, 621792, 673608, 699516, 713232, 757809, 802386, 859248, 898144, 932688, 987552, 1010412, 1049274, 1069848, 1347216, 1399032, 1426464, 1515618, 1604772, 1718496, 1865376, 2020824, 2098548, 2139696, 2273427, 2694432, 2798064, 3031236, 3209544, 4041648, 4197096, 4279392, 4546854, 5596128, 6062472, 6419088, 6820281, 8083296, 8394192, 9093708, 12124944, 12838176, 13640562, 16788384, 18187416, 24249888, 27281124, 36374832, 54562248, 72749664, 109124496, 218248992]

約数ペア:

[(1, 218248992), (2, 109124496), (3, 72749664), (4, 54562248), (6, 36374832), (8, 27281124), (9, 24249888), (12, 18187416), (13, 16788384), (16, 13640562), (17, 12838176), (18, 12124944), (24, 9093708), (26, 8394192), (27, 8083296), (32, 6820281), (34, 6419088), (36, 6062472), (39, 5596128), (48, 4546854), (51, 4279392), (52, 4197096), (54, 4041648), (68, 3209544), (72, 3031236), (78, 2798064), (81, 2694432), (96, 2273427), (102, 2139696), (104, 2098548), (108, 2020824), (117, 1865376), (127, 1718496), (136, 1604772), (144, 1515618), (153, 1426464), (156, 1399032), (162, 1347216), (204, 1069848), (208, 1049274), (216, 1010412), (221, 987552), (234, 932688), (243, 898144), (254, 859248), (272, 802386), (288, 757809), (306, 713232), (312, 699516), (324, 673608), (351, 621792), (381, 572832), (408, 534924), (416, 524637), (432, 505206), (442, 493776), (459, 475488), (468, 466344), (486, 449072), (508, 429624), (544, 401193), (612, 356616), (624, 349758), (648, 336804), (663, 329184), (702, 310896), (762, 286416), (816, 267462), (864, 252603), (884, 246888), (918, 237744), (936, 233172), (972, 224536), (1016, 214812), (1053, 207264), (1143, 190944), (1224, 178308), (1248, 174879), (1296, 168402), (1326, 164592), (1377, 158496), (1404, 155448), (1524, 143208), (1632, 133731), (1651, 132192), (1768, 123444), (1836, 118872), (1872, 116586), (1944, 112268), (1989, 109728), (2032, 107406), (2106, 103632), (2159, 101088), (2286, 95472), (2448, 89154), (2592, 84201), (2652, 82296), (2754, 79248), (2808, 77724), (3048, 71604), (3159, 69088), (3302, 66096), (3429, 63648), (3536, 61722), (3672, 59436), (3744, 58293), (3888, 56134), (3978, 54864), (4064, 53703), (4131, 52832), (4212, 51816), (4318, 50544), (4572, 47736), (4896, 44577), (4953, 44064), (5304, 41148), (5508, 39624), (5616, 38862), (5967, 36576), (6096, 35802), (6318, 34544), (6477, 33696), (6604, 33048), (6858, 31824), (7072, 30861), (7344, 29718), (7776, 28067), (7956, 27432), (8262, 26416), (8424, 25908), (8636, 25272), (9144, 23868), (9906, 22032), (10287, 21216), (10608, 20574), (11016, 19812), (11232, 19431), (11934, 18288), (12192, 17901), (12636, 17272), (12954, 16848), (13208, 16524), (13716, 15912), (14688, 14859)]