211034824

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 568391040

約数和(自身を除く): 357356216

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 56, 73, 76, 77, 88, 91, 104, 133, 143, 146, 152, 154, 182, 209, 247, 266, 286, 292, 308, 361, 364, 418, 494, 511, 532, 572, 584, 616, 722, 728, 803, 836, 949, 988, 1001, 1022, 1064, 1144, 1387, 1444, 1463, 1606, 1672, 1729, 1898, 1976, 2002, 2044, 2527, 2717, 2774, 2888, 2926, 3212, 3458, 3796, 3971, 4004, 4088, 4693, 5054, 5434, 5548, 5621, 5852, 6424, 6643, 6916, 7592, 7942, 8008, 9386, 9709, 10108, 10439, 10868, 11096, 11242, 11704, 13286, 13832, 15257, 15884, 18031, 18772, 19019, 19418, 20216, 20878, 21736, 22484, 26353, 26572, 27797, 30514, 31768, 32851, 36062, 37544, 38038, 38836, 41756, 44968, 51623, 52706, 53144, 55594, 61028, 65702, 72124, 73073, 76076, 77672, 83512, 103246, 105412, 106799, 111188, 122056, 126217, 131404, 144248, 146146, 152152, 184471, 198341, 206492, 210824, 213598, 222376, 252434, 262808, 289883, 292292, 342589, 361361, 368942, 396682, 412984, 427196, 504868, 579766, 584584, 685178, 722722, 737884, 793364, 854392, 1009736, 1159532, 1370356, 1388387, 1445444, 1475768, 1586728, 2029181, 2319064, 2398123, 2740712, 2776774, 2890888, 3768479, 4058362, 4796246, 5553548, 7536958, 8116724, 9592492, 11107096, 15073916, 16233448, 19184984, 26379353, 30147832, 52758706, 105517412, 211034824]

約数ペア:

[(1, 211034824), (2, 105517412), (4, 52758706), (7, 30147832), (8, 26379353), (11, 19184984), (13, 16233448), (14, 15073916), (19, 11107096), (22, 9592492), (26, 8116724), (28, 7536958), (38, 5553548), (44, 4796246), (52, 4058362), (56, 3768479), (73, 2890888), (76, 2776774), (77, 2740712), (88, 2398123), (91, 2319064), (104, 2029181), (133, 1586728), (143, 1475768), (146, 1445444), (152, 1388387), (154, 1370356), (182, 1159532), (209, 1009736), (247, 854392), (266, 793364), (286, 737884), (292, 722722), (308, 685178), (361, 584584), (364, 579766), (418, 504868), (494, 427196), (511, 412984), (532, 396682), (572, 368942), (584, 361361), (616, 342589), (722, 292292), (728, 289883), (803, 262808), (836, 252434), (949, 222376), (988, 213598), (1001, 210824), (1022, 206492), (1064, 198341), (1144, 184471), (1387, 152152), (1444, 146146), (1463, 144248), (1606, 131404), (1672, 126217), (1729, 122056), (1898, 111188), (1976, 106799), (2002, 105412), (2044, 103246), (2527, 83512), (2717, 77672), (2774, 76076), (2888, 73073), (2926, 72124), (3212, 65702), (3458, 61028), (3796, 55594), (3971, 53144), (4004, 52706), (4088, 51623), (4693, 44968), (5054, 41756), (5434, 38836), (5548, 38038), (5621, 37544), (5852, 36062), (6424, 32851), (6643, 31768), (6916, 30514), (7592, 27797), (7942, 26572), (8008, 26353), (9386, 22484), (9709, 21736), (10108, 20878), (10439, 20216), (10868, 19418), (11096, 19019), (11242, 18772), (11704, 18031), (13286, 15884), (13832, 15257)]