221247936

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 420

約数和(自身を含む): 833874888

約数和(自身を除く): 612626952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 67, 72, 78, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 134, 144, 147, 156, 162, 168, 182, 189, 192, 196, 201, 208, 216, 224, 234, 252, 268, 273, 288, 294, 312, 324, 336, 351, 364, 378, 392, 402, 416, 432, 441, 448, 468, 469, 504, 536, 546, 567, 576, 588, 603, 624, 637, 648, 672, 702, 728, 756, 784, 804, 819, 832, 864, 871, 882, 936, 938, 1008, 1053, 1072, 1092, 1134, 1176, 1206, 1248, 1274, 1296, 1323, 1344, 1404, 1407, 1456, 1512, 1568, 1608, 1638, 1728, 1742, 1764, 1809, 1872, 1876, 1911, 2016, 2106, 2144, 2184, 2268, 2352, 2412, 2457, 2496, 2548, 2592, 2613, 2646, 2808, 2814, 2912, 3024, 3136, 3216, 3276, 3283, 3484, 3528, 3618, 3744, 3752, 3822, 3969, 4032, 4212, 4221, 4288, 4368, 4536, 4704, 4824, 4914, 5096, 5184, 5226, 5292, 5427, 5616, 5628, 5733, 5824, 6048, 6097, 6432, 6552, 6566, 6968, 7056, 7236, 7371, 7488, 7504, 7644, 7839, 7938, 8424, 8442, 8736, 9072, 9408, 9648, 9828, 9849, 10192, 10452, 10584, 10854, 11232, 11256, 11466, 12096, 12194, 12663, 12864, 13104, 13132, 13936, 14112, 14472, 14742, 15008, 15288, 15678, 15876, 16848, 16884, 17199, 17472, 18144, 18291, 19296, 19656, 19698, 20384, 20904, 21168, 21708, 22464, 22512, 22932, 23517, 24388, 25326, 26208, 26264, 27872, 28224, 28944, 29484, 29547, 30016, 30576, 31356, 31752, 33696, 33768, 34398, 36288, 36582, 37989, 38592, 39312, 39396, 40768, 41808, 42336, 42679, 43416, 45024, 45864, 47034, 48776, 50652, 51597, 52416, 52528, 54873, 55744, 57888, 58968, 59094, 61152, 62712, 63504, 67392, 67536, 68796, 70551, 73164, 75978, 78624, 78792, 83616, 84672, 85358, 86832, 88641, 90048, 91728, 94068, 97552, 101304, 103194, 105056, 109746, 115776, 117936, 118188, 122304, 125424, 127008, 128037, 135072, 137592, 141102, 146328, 151956, 157248, 157584, 164619, 167232, 170716, 173664, 177282, 183456, 188136, 195104, 202608, 206388, 210112, 219492, 235872, 236376, 250848, 254016, 256074, 265923, 270144, 275184, 282204, 292656, 303912, 315168, 329238, 341432, 347328, 354564, 366912, 376272, 384111, 390208, 405216, 412776, 438984, 471744, 472752, 493857, 501696, 512148, 531846, 550368, 564408, 585312, 607824, 630336, 658476, 682864, 709128, 752544, 768222, 810432, 825552, 877968, 945504, 987714, 1024296, 1063692, 1100736, 1128816, 1152333, 1170624, 1215648, 1316952, 1365728, 1418256, 1505088, 1536444, 1651104, 1755936, 1891008, 1975428, 2048592, 2127384, 2257632, 2304666, 2431296, 2633904, 2731456, 2836512, 3072888, 3302208, 3456999, 3511872, 3950856, 4097184, 4254768, 4515264, 4609332, 5267808, 5673024, 6145776, 6913998, 7901712, 8194368, 8509536, 9218664, 10535616, 12291552, 13827996, 15803424, 17019072, 18437328, 24583104, 27655992, 31606848, 36874656, 55311984, 73749312, 110623968, 221247936]

約数ペア:

[(1, 221247936), (2, 110623968), (3, 73749312), (4, 55311984), (6, 36874656), (7, 31606848), (8, 27655992), (9, 24583104), (12, 18437328), (13, 17019072), (14, 15803424), (16, 13827996), (18, 12291552), (21, 10535616), (24, 9218664), (26, 8509536), (27, 8194368), (28, 7901712), (32, 6913998), (36, 6145776), (39, 5673024), (42, 5267808), (48, 4609332), (49, 4515264), (52, 4254768), (54, 4097184), (56, 3950856), (63, 3511872), (64, 3456999), (67, 3302208), (72, 3072888), (78, 2836512), (81, 2731456), (84, 2633904), (91, 2431296), (96, 2304666), (98, 2257632), (104, 2127384), (108, 2048592), (112, 1975428), (117, 1891008), (126, 1755936), (134, 1651104), (144, 1536444), (147, 1505088), (156, 1418256), (162, 1365728), (168, 1316952), (182, 1215648), (189, 1170624), (192, 1152333), (196, 1128816), (201, 1100736), (208, 1063692), (216, 1024296), (224, 987714), (234, 945504), (252, 877968), (268, 825552), (273, 810432), (288, 768222), (294, 752544), (312, 709128), (324, 682864), (336, 658476), (351, 630336), (364, 607824), (378, 585312), (392, 564408), (402, 550368), (416, 531846), (432, 512148), (441, 501696), (448, 493857), (468, 472752), (469, 471744), (504, 438984), (536, 412776), (546, 405216), (567, 390208), (576, 384111), (588, 376272), (603, 366912), (624, 354564), (637, 347328), (648, 341432), (672, 329238), (702, 315168), (728, 303912), (756, 292656), (784, 282204), (804, 275184), (819, 270144), (832, 265923), (864, 256074), (871, 254016), (882, 250848), (936, 236376), (938, 235872), (1008, 219492), (1053, 210112), (1072, 206388), (1092, 202608), (1134, 195104), (1176, 188136), (1206, 183456), (1248, 177282), (1274, 173664), (1296, 170716), (1323, 167232), (1344, 164619), (1404, 157584), (1407, 157248), (1456, 151956), (1512, 146328), (1568, 141102), (1608, 137592), (1638, 135072), (1728, 128037), (1742, 127008), (1764, 125424), (1809, 122304), (1872, 118188), (1876, 117936), (1911, 115776), (2016, 109746), (2106, 105056), (2144, 103194), (2184, 101304), (2268, 97552), (2352, 94068), (2412, 91728), (2457, 90048), (2496, 88641), (2548, 86832), (2592, 85358), (2613, 84672), (2646, 83616), (2808, 78792), (2814, 78624), (2912, 75978), (3024, 73164), (3136, 70551), (3216, 68796), (3276, 67536), (3283, 67392), (3484, 63504), (3528, 62712), (3618, 61152), (3744, 59094), (3752, 58968), (3822, 57888), (3969, 55744), (4032, 54873), (4212, 52528), (4221, 52416), (4288, 51597), (4368, 50652), (4536, 48776), (4704, 47034), (4824, 45864), (4914, 45024), (5096, 43416), (5184, 42679), (5226, 42336), (5292, 41808), (5427, 40768), (5616, 39396), (5628, 39312), (5733, 38592), (5824, 37989), (6048, 36582), (6097, 36288), (6432, 34398), (6552, 33768), (6566, 33696), (6968, 31752), (7056, 31356), (7236, 30576), (7371, 30016), (7488, 29547), (7504, 29484), (7644, 28944), (7839, 28224), (7938, 27872), (8424, 26264), (8442, 26208), (8736, 25326), (9072, 24388), (9408, 23517), (9648, 22932), (9828, 22512), (9849, 22464), (10192, 21708), (10452, 21168), (10584, 20904), (10854, 20384), (11232, 19698), (11256, 19656), (11466, 19296), (12096, 18291), (12194, 18144), (12663, 17472), (12864, 17199), (13104, 16884), (13132, 16848), (13936, 15876), (14112, 15678), (14472, 15288), (14742, 15008)]