212046912

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{683}}^1$

素因数の和:726

約数の個数: 252

約数和(自身を含む): 772430256

約数和(自身を除く): 560383344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 64, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 192, 196, 198, 224, 231, 252, 264, 288, 294, 308, 336, 352, 392, 396, 441, 448, 462, 504, 528, 539, 576, 588, 616, 672, 683, 693, 704, 784, 792, 882, 924, 1008, 1056, 1078, 1176, 1232, 1344, 1366, 1386, 1568, 1584, 1617, 1764, 1848, 2016, 2049, 2112, 2156, 2352, 2464, 2732, 2772, 3136, 3168, 3234, 3528, 3696, 4032, 4098, 4312, 4704, 4781, 4851, 4928, 5464, 5544, 6147, 6336, 6468, 7056, 7392, 7513, 8196, 8624, 9408, 9562, 9702, 10928, 11088, 12294, 12936, 14112, 14343, 14784, 15026, 16392, 17248, 19124, 19404, 21856, 22176, 22539, 24588, 25872, 28224, 28686, 30052, 32784, 33467, 34496, 38248, 38808, 43029, 43712, 44352, 45078, 49176, 51744, 52591, 57372, 60104, 65568, 66934, 67617, 76496, 77616, 86058, 90156, 98352, 100401, 103488, 105182, 114744, 120208, 131136, 133868, 135234, 152992, 155232, 157773, 172116, 180312, 196704, 200802, 210364, 229488, 240416, 267736, 270468, 301203, 305984, 310464, 315546, 344232, 360624, 368137, 393408, 401604, 420728, 458976, 473319, 480832, 535472, 540936, 602406, 631092, 688464, 721248, 736274, 803208, 841456, 917952, 946638, 1070944, 1081872, 1104411, 1204812, 1262184, 1376928, 1442496, 1472548, 1606416, 1682912, 1893276, 2141888, 2163744, 2208822, 2409624, 2524368, 2753856, 2945096, 3212832, 3313233, 3365824, 3786552, 4327488, 4417644, 4819248, 5048736, 5890192, 6425664, 6626466, 7573104, 8835288, 9638496, 10097472, 11780384, 13252932, 15146208, 17670576, 19276992, 23560768, 26505864, 30292416, 35341152, 53011728, 70682304, 106023456, 212046912]

約数ペア:

[(1, 212046912), (2, 106023456), (3, 70682304), (4, 53011728), (6, 35341152), (7, 30292416), (8, 26505864), (9, 23560768), (11, 19276992), (12, 17670576), (14, 15146208), (16, 13252932), (18, 11780384), (21, 10097472), (22, 9638496), (24, 8835288), (28, 7573104), (32, 6626466), (33, 6425664), (36, 5890192), (42, 5048736), (44, 4819248), (48, 4417644), (49, 4327488), (56, 3786552), (63, 3365824), (64, 3313233), (66, 3212832), (72, 2945096), (77, 2753856), (84, 2524368), (88, 2409624), (96, 2208822), (98, 2163744), (99, 2141888), (112, 1893276), (126, 1682912), (132, 1606416), (144, 1472548), (147, 1442496), (154, 1376928), (168, 1262184), (176, 1204812), (192, 1104411), (196, 1081872), (198, 1070944), (224, 946638), (231, 917952), (252, 841456), (264, 803208), (288, 736274), (294, 721248), (308, 688464), (336, 631092), (352, 602406), (392, 540936), (396, 535472), (441, 480832), (448, 473319), (462, 458976), (504, 420728), (528, 401604), (539, 393408), (576, 368137), (588, 360624), (616, 344232), (672, 315546), (683, 310464), (693, 305984), (704, 301203), (784, 270468), (792, 267736), (882, 240416), (924, 229488), (1008, 210364), (1056, 200802), (1078, 196704), (1176, 180312), (1232, 172116), (1344, 157773), (1366, 155232), (1386, 152992), (1568, 135234), (1584, 133868), (1617, 131136), (1764, 120208), (1848, 114744), (2016, 105182), (2049, 103488), (2112, 100401), (2156, 98352), (2352, 90156), (2464, 86058), (2732, 77616), (2772, 76496), (3136, 67617), (3168, 66934), (3234, 65568), (3528, 60104), (3696, 57372), (4032, 52591), (4098, 51744), (4312, 49176), (4704, 45078), (4781, 44352), (4851, 43712), (4928, 43029), (5464, 38808), (5544, 38248), (6147, 34496), (6336, 33467), (6468, 32784), (7056, 30052), (7392, 28686), (7513, 28224), (8196, 25872), (8624, 24588), (9408, 22539), (9562, 22176), (9702, 21856), (10928, 19404), (11088, 19124), (12294, 17248), (12936, 16392), (14112, 15026), (14343, 14784)]