208561042872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{250643}}^1$

素因数の和:250802

約数の個数: 192

約数和(自身を含む): 700680314880

約数和(自身を除く): 492119272008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 127, 156, 168, 182, 234, 252, 254, 273, 312, 364, 381, 468, 504, 508, 546, 728, 762, 819, 889, 936, 1016, 1092, 1143, 1524, 1638, 1651, 1778, 2184, 2286, 2667, 3048, 3276, 3302, 3556, 4572, 4953, 5334, 6552, 6604, 7112, 8001, 9144, 9906, 10668, 11557, 13208, 14859, 16002, 19812, 21336, 23114, 29718, 32004, 34671, 39624, 46228, 59436, 64008, 69342, 92456, 104013, 118872, 138684, 208026, 250643, 277368, 416052, 501286, 751929, 832104, 1002572, 1503858, 1754501, 2005144, 2255787, 3007716, 3258359, 3509002, 4511574, 5263503, 6015432, 6516718, 7018004, 9023148, 9775077, 10527006, 13033436, 14036008, 15790509, 18046296, 19550154, 21054012, 22808513, 26066872, 29325231, 31581018, 31831661, 39100308, 42108024, 45617026, 58650462, 63162036, 63663322, 68425539, 78200616, 91234052, 95494983, 117300924, 126324072, 127326644, 136851078, 182468104, 190989966, 205276617, 222821627, 234601848, 254653288, 273702156, 286484949, 381979932, 410553234, 413811593, 445643254, 547404312, 572969898, 668464881, 763959864, 821106468, 827623186, 891286508, 1145939796, 1241434779, 1336929762, 1642212936, 1655246372, 1782573016, 2005394643, 2291879592, 2482869558, 2673859524, 2896681151, 3310492744, 3724304337, 4010789286, 4965739116, 5347719048, 5793362302, 7448608674, 8021578572, 8690043453, 9931478232, 11586724604, 14897217348, 16043157144, 17380086906, 23173449208, 26070130359, 29794434696, 34760173812, 52140260718, 69520347624, 104280521436, 208561042872]

約数ペア:

[(1, 208561042872), (2, 104280521436), (3, 69520347624), (4, 52140260718), (6, 34760173812), (7, 29794434696), (8, 26070130359), (9, 23173449208), (12, 17380086906), (13, 16043157144), (14, 14897217348), (18, 11586724604), (21, 9931478232), (24, 8690043453), (26, 8021578572), (28, 7448608674), (36, 5793362302), (39, 5347719048), (42, 4965739116), (52, 4010789286), (56, 3724304337), (63, 3310492744), (72, 2896681151), (78, 2673859524), (84, 2482869558), (91, 2291879592), (104, 2005394643), (117, 1782573016), (126, 1655246372), (127, 1642212936), (156, 1336929762), (168, 1241434779), (182, 1145939796), (234, 891286508), (252, 827623186), (254, 821106468), (273, 763959864), (312, 668464881), (364, 572969898), (381, 547404312), (468, 445643254), (504, 413811593), (508, 410553234), (546, 381979932), (728, 286484949), (762, 273702156), (819, 254653288), (889, 234601848), (936, 222821627), (1016, 205276617), (1092, 190989966), (1143, 182468104), (1524, 136851078), (1638, 127326644), (1651, 126324072), (1778, 117300924), (2184, 95494983), (2286, 91234052), (2667, 78200616), (3048, 68425539), (3276, 63663322), (3302, 63162036), (3556, 58650462), (4572, 45617026), (4953, 42108024), (5334, 39100308), (6552, 31831661), (6604, 31581018), (7112, 29325231), (8001, 26066872), (9144, 22808513), (9906, 21054012), (10668, 19550154), (11557, 18046296), (13208, 15790509), (14859, 14036008), (16002, 13033436), (19812, 10527006), (21336, 9775077), (23114, 9023148), (29718, 7018004), (32004, 6516718), (34671, 6015432), (39624, 5263503), (46228, 4511574), (59436, 3509002), (64008, 3258359), (69342, 3007716), (92456, 2255787), (104013, 2005144), (118872, 1754501), (138684, 1503858), (208026, 1002572), (250643, 832104), (277368, 751929), (416052, 501286)]