208576368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1$

素因数の和:1492

約数の個数: 240

約数和(自身を含む): 784283136

約数和(自身を除く): 575706768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 231, 234, 252, 264, 273, 286, 308, 312, 336, 364, 396, 429, 462, 468, 504, 528, 546, 572, 616, 624, 693, 728, 792, 819, 858, 924, 936, 1001, 1008, 1092, 1144, 1232, 1287, 1386, 1447, 1456, 1584, 1638, 1716, 1848, 1872, 2002, 2184, 2288, 2574, 2772, 2894, 3003, 3276, 3432, 3696, 4004, 4341, 4368, 5148, 5544, 5788, 6006, 6552, 6864, 8008, 8682, 9009, 10129, 10296, 11088, 11576, 12012, 13023, 13104, 15917, 16016, 17364, 18018, 18811, 20258, 20592, 23152, 24024, 26046, 30387, 31834, 34728, 36036, 37622, 40516, 47751, 48048, 52092, 56433, 60774, 63668, 69456, 72072, 75244, 81032, 91161, 95502, 104184, 111419, 112866, 121548, 127336, 131677, 143253, 144144, 150488, 162064, 169299, 182322, 191004, 206921, 208368, 222838, 225732, 243096, 254672, 263354, 286506, 300976, 334257, 338598, 364644, 382008, 395031, 413842, 445676, 451464, 486192, 526708, 573012, 620763, 668514, 677196, 729288, 764016, 790062, 827684, 891352, 902928, 1002771, 1053416, 1146024, 1185093, 1241526, 1337028, 1354392, 1448447, 1458576, 1580124, 1655368, 1782704, 1862289, 2005542, 2106832, 2292048, 2370186, 2483052, 2674056, 2708784, 2896894, 3160248, 3310736, 3724578, 4011084, 4345341, 4740372, 4966104, 5348112, 5793788, 6320496, 7449156, 8022168, 8690682, 9480744, 9932208, 11587576, 13036023, 14898312, 16044336, 17381364, 18961488, 23175152, 26072046, 29796624, 34762728, 52144092, 69525456, 104288184, 208576368]

約数ペア:

[(1, 208576368), (2, 104288184), (3, 69525456), (4, 52144092), (6, 34762728), (7, 29796624), (8, 26072046), (9, 23175152), (11, 18961488), (12, 17381364), (13, 16044336), (14, 14898312), (16, 13036023), (18, 11587576), (21, 9932208), (22, 9480744), (24, 8690682), (26, 8022168), (28, 7449156), (33, 6320496), (36, 5793788), (39, 5348112), (42, 4966104), (44, 4740372), (48, 4345341), (52, 4011084), (56, 3724578), (63, 3310736), (66, 3160248), (72, 2896894), (77, 2708784), (78, 2674056), (84, 2483052), (88, 2370186), (91, 2292048), (99, 2106832), (104, 2005542), (112, 1862289), (117, 1782704), (126, 1655368), (132, 1580124), (143, 1458576), (144, 1448447), (154, 1354392), (156, 1337028), (168, 1241526), (176, 1185093), (182, 1146024), (198, 1053416), (208, 1002771), (231, 902928), (234, 891352), (252, 827684), (264, 790062), (273, 764016), (286, 729288), (308, 677196), (312, 668514), (336, 620763), (364, 573012), (396, 526708), (429, 486192), (462, 451464), (468, 445676), (504, 413842), (528, 395031), (546, 382008), (572, 364644), (616, 338598), (624, 334257), (693, 300976), (728, 286506), (792, 263354), (819, 254672), (858, 243096), (924, 225732), (936, 222838), (1001, 208368), (1008, 206921), (1092, 191004), (1144, 182322), (1232, 169299), (1287, 162064), (1386, 150488), (1447, 144144), (1456, 143253), (1584, 131677), (1638, 127336), (1716, 121548), (1848, 112866), (1872, 111419), (2002, 104184), (2184, 95502), (2288, 91161), (2574, 81032), (2772, 75244), (2894, 72072), (3003, 69456), (3276, 63668), (3432, 60774), (3696, 56433), (4004, 52092), (4341, 48048), (4368, 47751), (5148, 40516), (5544, 37622), (5788, 36036), (6006, 34728), (6552, 31834), (6864, 30387), (8008, 26046), (8682, 24024), (9009, 23152), (10129, 20592), (10296, 20258), (11088, 18811), (11576, 18018), (12012, 17364), (13023, 16016), (13104, 15917)]