209818224

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 742809600

約数和(自身を除く): 532991376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 127, 132, 144, 149, 154, 168, 176, 198, 231, 252, 254, 264, 298, 308, 336, 381, 396, 447, 462, 504, 508, 528, 596, 616, 693, 762, 792, 889, 894, 924, 1008, 1016, 1043, 1143, 1192, 1232, 1341, 1386, 1397, 1524, 1584, 1639, 1778, 1788, 1848, 2032, 2086, 2286, 2384, 2667, 2682, 2772, 2794, 3048, 3129, 3278, 3556, 3576, 3696, 4172, 4191, 4572, 4917, 5334, 5364, 5544, 5588, 6096, 6258, 6556, 7112, 7152, 8001, 8344, 8382, 9144, 9387, 9779, 9834, 10668, 10728, 11088, 11176, 11473, 12516, 12573, 13112, 14224, 14751, 16002, 16688, 16764, 18288, 18774, 18923, 19558, 19668, 21336, 21456, 22352, 22946, 25032, 25146, 26224, 29337, 29502, 32004, 33528, 34419, 37548, 37846, 39116, 39336, 42672, 45892, 50064, 50292, 56769, 58674, 59004, 64008, 67056, 68838, 75096, 75692, 78232, 78672, 88011, 91784, 100584, 103257, 113538, 117348, 118008, 128016, 132461, 137676, 150192, 151384, 156464, 170307, 176022, 183568, 201168, 206514, 208153, 227076, 234696, 236016, 264922, 275352, 302768, 340614, 352044, 397383, 413028, 416306, 454152, 469392, 529844, 550704, 624459, 681228, 704088, 794766, 826056, 832612, 908304, 1059688, 1192149, 1248918, 1362456, 1408176, 1457071, 1589532, 1652112, 1665224, 1873377, 2119376, 2384298, 2497836, 2724912, 2914142, 3179064, 3330448, 3746754, 4371213, 4768596, 4995672, 5828284, 6358128, 7493508, 8742426, 9537192, 9991344, 11656568, 13113639, 14987016, 17484852, 19074384, 23313136, 26227278, 29974032, 34969704, 52454556, 69939408, 104909112, 209818224]

約数ペア:

[(1, 209818224), (2, 104909112), (3, 69939408), (4, 52454556), (6, 34969704), (7, 29974032), (8, 26227278), (9, 23313136), (11, 19074384), (12, 17484852), (14, 14987016), (16, 13113639), (18, 11656568), (21, 9991344), (22, 9537192), (24, 8742426), (28, 7493508), (33, 6358128), (36, 5828284), (42, 4995672), (44, 4768596), (48, 4371213), (56, 3746754), (63, 3330448), (66, 3179064), (72, 2914142), (77, 2724912), (84, 2497836), (88, 2384298), (99, 2119376), (112, 1873377), (126, 1665224), (127, 1652112), (132, 1589532), (144, 1457071), (149, 1408176), (154, 1362456), (168, 1248918), (176, 1192149), (198, 1059688), (231, 908304), (252, 832612), (254, 826056), (264, 794766), (298, 704088), (308, 681228), (336, 624459), (381, 550704), (396, 529844), (447, 469392), (462, 454152), (504, 416306), (508, 413028), (528, 397383), (596, 352044), (616, 340614), (693, 302768), (762, 275352), (792, 264922), (889, 236016), (894, 234696), (924, 227076), (1008, 208153), (1016, 206514), (1043, 201168), (1143, 183568), (1192, 176022), (1232, 170307), (1341, 156464), (1386, 151384), (1397, 150192), (1524, 137676), (1584, 132461), (1639, 128016), (1778, 118008), (1788, 117348), (1848, 113538), (2032, 103257), (2086, 100584), (2286, 91784), (2384, 88011), (2667, 78672), (2682, 78232), (2772, 75692), (2794, 75096), (3048, 68838), (3129, 67056), (3278, 64008), (3556, 59004), (3576, 58674), (3696, 56769), (4172, 50292), (4191, 50064), (4572, 45892), (4917, 42672), (5334, 39336), (5364, 39116), (5544, 37846), (5588, 37548), (6096, 34419), (6258, 33528), (6556, 32004), (7112, 29502), (7152, 29337), (8001, 26224), (8344, 25146), (8382, 25032), (9144, 22946), (9387, 22352), (9779, 21456), (9834, 21336), (10668, 19668), (10728, 19558), (11088, 18923), (11176, 18774), (11473, 18288), (12516, 16764), (12573, 16688), (13112, 16002), (14224, 14751)]