212091264

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1$

素因数の和:838

約数の個数: 256

約数和(自身を含む): 781401600

約数和(自身を除く): 569310336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 797, 864, 896, 924, 1008, 1056, 1152, 1188, 1232, 1344, 1386, 1408, 1512, 1584, 1594, 1728, 1848, 2016, 2079, 2112, 2376, 2391, 2464, 2688, 2772, 3024, 3168, 3188, 3456, 3696, 4032, 4158, 4224, 4752, 4782, 4928, 5544, 5579, 6048, 6336, 6376, 7173, 7392, 8064, 8316, 8767, 9504, 9564, 9856, 11088, 11158, 12096, 12672, 12752, 14346, 14784, 16632, 16737, 17534, 19008, 19128, 21519, 22176, 22316, 24192, 25504, 26301, 28692, 29568, 33264, 33474, 35068, 38016, 38256, 43038, 44352, 44632, 50211, 51008, 52602, 57384, 61369, 66528, 66948, 70136, 76512, 78903, 86076, 88704, 89264, 100422, 102016, 105204, 114768, 122738, 133056, 133896, 140272, 150633, 153024, 157806, 172152, 178528, 184107, 200844, 210408, 229536, 236709, 245476, 266112, 267792, 280544, 301266, 306048, 315612, 344304, 357056, 368214, 401688, 420816, 459072, 473418, 490952, 535584, 552321, 561088, 602532, 631224, 688608, 714112, 736428, 803376, 841632, 918144, 946836, 981904, 1071168, 1104642, 1122176, 1205064, 1262448, 1377216, 1472856, 1606752, 1656963, 1683264, 1893672, 1963808, 2142336, 2209284, 2410128, 2524896, 2754432, 2945712, 3213504, 3313926, 3366528, 3787344, 3927616, 4418568, 4820256, 5049792, 5891424, 6427008, 6627852, 7574688, 7855232, 8837136, 9640512, 10099584, 11782848, 13255704, 15149376, 17674272, 19281024, 23565696, 26511408, 30298752, 35348544, 53022816, 70697088, 106045632, 212091264]

約数ペア:

[(1, 212091264), (2, 106045632), (3, 70697088), (4, 53022816), (6, 35348544), (7, 30298752), (8, 26511408), (9, 23565696), (11, 19281024), (12, 17674272), (14, 15149376), (16, 13255704), (18, 11782848), (21, 10099584), (22, 9640512), (24, 8837136), (27, 7855232), (28, 7574688), (32, 6627852), (33, 6427008), (36, 5891424), (42, 5049792), (44, 4820256), (48, 4418568), (54, 3927616), (56, 3787344), (63, 3366528), (64, 3313926), (66, 3213504), (72, 2945712), (77, 2754432), (84, 2524896), (88, 2410128), (96, 2209284), (99, 2142336), (108, 1963808), (112, 1893672), (126, 1683264), (128, 1656963), (132, 1606752), (144, 1472856), (154, 1377216), (168, 1262448), (176, 1205064), (189, 1122176), (192, 1104642), (198, 1071168), (216, 981904), (224, 946836), (231, 918144), (252, 841632), (264, 803376), (288, 736428), (297, 714112), (308, 688608), (336, 631224), (352, 602532), (378, 561088), (384, 552321), (396, 535584), (432, 490952), (448, 473418), (462, 459072), (504, 420816), (528, 401688), (576, 368214), (594, 357056), (616, 344304), (672, 315612), (693, 306048), (704, 301266), (756, 280544), (792, 267792), (797, 266112), (864, 245476), (896, 236709), (924, 229536), (1008, 210408), (1056, 200844), (1152, 184107), (1188, 178528), (1232, 172152), (1344, 157806), (1386, 153024), (1408, 150633), (1512, 140272), (1584, 133896), (1594, 133056), (1728, 122738), (1848, 114768), (2016, 105204), (2079, 102016), (2112, 100422), (2376, 89264), (2391, 88704), (2464, 86076), (2688, 78903), (2772, 76512), (3024, 70136), (3168, 66948), (3188, 66528), (3456, 61369), (3696, 57384), (4032, 52602), (4158, 51008), (4224, 50211), (4752, 44632), (4782, 44352), (4928, 43038), (5544, 38256), (5579, 38016), (6048, 35068), (6336, 33474), (6376, 33264), (7173, 29568), (7392, 28692), (8064, 26301), (8316, 25504), (8767, 24192), (9504, 22316), (9564, 22176), (9856, 21519), (11088, 19128), (11158, 19008), (12096, 17534), (12672, 16737), (12752, 16632), (14346, 14784)]