200704608

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 640120320

約数和(自身を除く): 439415712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 107, 108, 117, 144, 156, 167, 208, 214, 216, 234, 288, 312, 321, 334, 351, 416, 428, 432, 468, 501, 624, 642, 668, 702, 856, 864, 936, 963, 1002, 1248, 1284, 1336, 1391, 1404, 1503, 1712, 1872, 1926, 2004, 2171, 2568, 2672, 2782, 2808, 2889, 3006, 3424, 3744, 3852, 4008, 4173, 4342, 4509, 5136, 5344, 5564, 5616, 5778, 6012, 6513, 7704, 8016, 8346, 8684, 9018, 10272, 11128, 11232, 11556, 12024, 12519, 13026, 15408, 16032, 16692, 17368, 17869, 18036, 19539, 22256, 23112, 24048, 25038, 26052, 30816, 33384, 34736, 35738, 36072, 37557, 39078, 44512, 46224, 48096, 50076, 52104, 53607, 58617, 66768, 69472, 71476, 72144, 75114, 78156, 92448, 100152, 104208, 107214, 117234, 133536, 142952, 144288, 150228, 156312, 160821, 200304, 208416, 214428, 232297, 234468, 285904, 300456, 312624, 321642, 400608, 428856, 464594, 468936, 482463, 571808, 600912, 625248, 643284, 696891, 857712, 929188, 937872, 964926, 1201824, 1286568, 1393782, 1715424, 1858376, 1875744, 1929852, 2090673, 2573136, 2787564, 3716752, 3859704, 4181346, 5146272, 5575128, 6272019, 7433504, 7719408, 8362692, 11150256, 12544038, 15438816, 16725384, 22300512, 25088076, 33450768, 50176152, 66901536, 100352304, 200704608]

約数ペア:

[(1, 200704608), (2, 100352304), (3, 66901536), (4, 50176152), (6, 33450768), (8, 25088076), (9, 22300512), (12, 16725384), (13, 15438816), (16, 12544038), (18, 11150256), (24, 8362692), (26, 7719408), (27, 7433504), (32, 6272019), (36, 5575128), (39, 5146272), (48, 4181346), (52, 3859704), (54, 3716752), (72, 2787564), (78, 2573136), (96, 2090673), (104, 1929852), (107, 1875744), (108, 1858376), (117, 1715424), (144, 1393782), (156, 1286568), (167, 1201824), (208, 964926), (214, 937872), (216, 929188), (234, 857712), (288, 696891), (312, 643284), (321, 625248), (334, 600912), (351, 571808), (416, 482463), (428, 468936), (432, 464594), (468, 428856), (501, 400608), (624, 321642), (642, 312624), (668, 300456), (702, 285904), (856, 234468), (864, 232297), (936, 214428), (963, 208416), (1002, 200304), (1248, 160821), (1284, 156312), (1336, 150228), (1391, 144288), (1404, 142952), (1503, 133536), (1712, 117234), (1872, 107214), (1926, 104208), (2004, 100152), (2171, 92448), (2568, 78156), (2672, 75114), (2782, 72144), (2808, 71476), (2889, 69472), (3006, 66768), (3424, 58617), (3744, 53607), (3852, 52104), (4008, 50076), (4173, 48096), (4342, 46224), (4509, 44512), (5136, 39078), (5344, 37557), (5564, 36072), (5616, 35738), (5778, 34736), (6012, 33384), (6513, 30816), (7704, 26052), (8016, 25038), (8346, 24048), (8684, 23112), (9018, 22256), (10272, 19539), (11128, 18036), (11232, 17869), (11556, 17368), (12024, 16692), (12519, 16032), (13026, 15408)]