211208712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 677376000

約数和(自身を除く): 466167288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 41, 44, 52, 57, 66, 76, 78, 79, 82, 88, 104, 114, 123, 132, 143, 152, 156, 158, 164, 209, 228, 237, 246, 247, 264, 286, 312, 316, 328, 418, 429, 451, 456, 474, 492, 494, 533, 572, 627, 632, 741, 779, 836, 858, 869, 902, 948, 984, 988, 1027, 1066, 1144, 1254, 1353, 1482, 1501, 1558, 1599, 1672, 1716, 1738, 1804, 1896, 1976, 2054, 2132, 2337, 2508, 2607, 2706, 2717, 2964, 3002, 3081, 3116, 3198, 3239, 3432, 3476, 3608, 4108, 4264, 4503, 4674, 5016, 5214, 5412, 5434, 5863, 5928, 6004, 6162, 6232, 6396, 6478, 6952, 8151, 8216, 8569, 9006, 9348, 9717, 10127, 10428, 10824, 10868, 11297, 11726, 12008, 12324, 12792, 12956, 16302, 16511, 17138, 17589, 18012, 18696, 19434, 19513, 20254, 20856, 21736, 22594, 23452, 24648, 25707, 25912, 30381, 32604, 33022, 33891, 34276, 35178, 35629, 36024, 38868, 39026, 40508, 42107, 45188, 46904, 49533, 51414, 58539, 60762, 61541, 65208, 66044, 67782, 68552, 70356, 71258, 77736, 78052, 81016, 84214, 90376, 99066, 102828, 106887, 111397, 117078, 121524, 123082, 126321, 132088, 135564, 140712, 142516, 156104, 168428, 184623, 198132, 205656, 213774, 214643, 222794, 234156, 243048, 246164, 252642, 271128, 285032, 334191, 336856, 369246, 396264, 427548, 429286, 445588, 463177, 468312, 492328, 505284, 643929, 668382, 676951, 738492, 800033, 855096, 858572, 891176, 926354, 1010568, 1287858, 1336764, 1353902, 1389531, 1476984, 1600066, 1717144, 1852708, 2030853, 2400099, 2575716, 2673528, 2707804, 2779062, 3200132, 3705416, 4061706, 4800198, 5151432, 5415608, 5558124, 6400264, 8123412, 8800363, 9600396, 11116248, 16246824, 17600726, 19200792, 26401089, 35201452, 52802178, 70402904, 105604356, 211208712]

約数ペア:

[(1, 211208712), (2, 105604356), (3, 70402904), (4, 52802178), (6, 35201452), (8, 26401089), (11, 19200792), (12, 17600726), (13, 16246824), (19, 11116248), (22, 9600396), (24, 8800363), (26, 8123412), (33, 6400264), (38, 5558124), (39, 5415608), (41, 5151432), (44, 4800198), (52, 4061706), (57, 3705416), (66, 3200132), (76, 2779062), (78, 2707804), (79, 2673528), (82, 2575716), (88, 2400099), (104, 2030853), (114, 1852708), (123, 1717144), (132, 1600066), (143, 1476984), (152, 1389531), (156, 1353902), (158, 1336764), (164, 1287858), (209, 1010568), (228, 926354), (237, 891176), (246, 858572), (247, 855096), (264, 800033), (286, 738492), (312, 676951), (316, 668382), (328, 643929), (418, 505284), (429, 492328), (451, 468312), (456, 463177), (474, 445588), (492, 429286), (494, 427548), (533, 396264), (572, 369246), (627, 336856), (632, 334191), (741, 285032), (779, 271128), (836, 252642), (858, 246164), (869, 243048), (902, 234156), (948, 222794), (984, 214643), (988, 213774), (1027, 205656), (1066, 198132), (1144, 184623), (1254, 168428), (1353, 156104), (1482, 142516), (1501, 140712), (1558, 135564), (1599, 132088), (1672, 126321), (1716, 123082), (1738, 121524), (1804, 117078), (1896, 111397), (1976, 106887), (2054, 102828), (2132, 99066), (2337, 90376), (2508, 84214), (2607, 81016), (2706, 78052), (2717, 77736), (2964, 71258), (3002, 70356), (3081, 68552), (3116, 67782), (3198, 66044), (3239, 65208), (3432, 61541), (3476, 60762), (3608, 58539), (4108, 51414), (4264, 49533), (4503, 46904), (4674, 45188), (5016, 42107), (5214, 40508), (5412, 39026), (5434, 38868), (5863, 36024), (5928, 35629), (6004, 35178), (6162, 34276), (6232, 33891), (6396, 33022), (6478, 32604), (6952, 30381), (8151, 25912), (8216, 25707), (8569, 24648), (9006, 23452), (9348, 22594), (9717, 21736), (10127, 20856), (10428, 20254), (10824, 19513), (10868, 19434), (11297, 18696), (11726, 18012), (12008, 17589), (12324, 17138), (12792, 16511), (12956, 16302)]