208000296

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 720252000

約数和(自身を除く): 512251704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 29, 36, 38, 42, 49, 56, 57, 58, 63, 72, 76, 84, 87, 98, 107, 114, 116, 126, 133, 147, 152, 168, 171, 174, 196, 203, 214, 228, 232, 252, 261, 266, 294, 321, 342, 348, 392, 399, 406, 428, 441, 456, 504, 522, 532, 551, 588, 609, 642, 684, 696, 749, 798, 812, 856, 882, 931, 963, 1044, 1064, 1102, 1176, 1197, 1218, 1284, 1368, 1421, 1498, 1596, 1624, 1653, 1764, 1827, 1862, 1926, 2033, 2088, 2204, 2247, 2394, 2436, 2568, 2793, 2842, 2996, 3103, 3192, 3306, 3528, 3654, 3724, 3852, 3857, 4066, 4263, 4408, 4494, 4788, 4872, 4959, 5243, 5586, 5684, 5992, 6099, 6206, 6612, 6741, 7308, 7448, 7704, 7714, 8132, 8379, 8526, 8988, 9309, 9576, 9918, 10486, 11172, 11368, 11571, 12198, 12412, 12789, 13224, 13482, 14231, 14616, 15428, 15729, 16264, 16758, 17052, 17976, 18297, 18618, 19836, 20972, 21721, 22344, 23142, 24396, 24824, 25578, 26964, 26999, 27927, 28462, 30856, 31458, 33516, 34104, 34713, 36594, 37236, 39672, 41944, 42693, 43442, 46284, 47187, 48792, 51156, 53928, 53998, 55854, 56924, 58957, 62916, 65163, 67032, 69426, 73188, 74472, 80997, 85386, 86884, 92568, 94374, 99617, 102312, 107996, 111708, 113848, 117914, 125832, 128079, 130326, 138852, 146376, 152047, 161994, 170772, 173768, 176871, 188748, 195489, 199234, 215992, 223416, 235828, 242991, 256158, 260652, 277704, 298851, 304094, 323988, 341544, 353742, 377496, 390978, 398468, 412699, 456141, 471656, 485982, 512316, 521304, 530613, 597702, 608188, 647976, 707484, 781956, 796936, 825398, 896553, 912282, 971964, 1024632, 1061226, 1195404, 1216376, 1238097, 1368423, 1414968, 1563912, 1650796, 1793106, 1824564, 1943928, 2122452, 2390808, 2476194, 2736846, 2888893, 3301592, 3586212, 3649128, 3714291, 4244904, 4952388, 5473692, 5777786, 7172424, 7428582, 8666679, 9904776, 10947384, 11555572, 14857164, 17333358, 23111144, 26000037, 29714328, 34666716, 52000074, 69333432, 104000148, 208000296]

約数ペア:

[(1, 208000296), (2, 104000148), (3, 69333432), (4, 52000074), (6, 34666716), (7, 29714328), (8, 26000037), (9, 23111144), (12, 17333358), (14, 14857164), (18, 11555572), (19, 10947384), (21, 9904776), (24, 8666679), (28, 7428582), (29, 7172424), (36, 5777786), (38, 5473692), (42, 4952388), (49, 4244904), (56, 3714291), (57, 3649128), (58, 3586212), (63, 3301592), (72, 2888893), (76, 2736846), (84, 2476194), (87, 2390808), (98, 2122452), (107, 1943928), (114, 1824564), (116, 1793106), (126, 1650796), (133, 1563912), (147, 1414968), (152, 1368423), (168, 1238097), (171, 1216376), (174, 1195404), (196, 1061226), (203, 1024632), (214, 971964), (228, 912282), (232, 896553), (252, 825398), (261, 796936), (266, 781956), (294, 707484), (321, 647976), (342, 608188), (348, 597702), (392, 530613), (399, 521304), (406, 512316), (428, 485982), (441, 471656), (456, 456141), (504, 412699), (522, 398468), (532, 390978), (551, 377496), (588, 353742), (609, 341544), (642, 323988), (684, 304094), (696, 298851), (749, 277704), (798, 260652), (812, 256158), (856, 242991), (882, 235828), (931, 223416), (963, 215992), (1044, 199234), (1064, 195489), (1102, 188748), (1176, 176871), (1197, 173768), (1218, 170772), (1284, 161994), (1368, 152047), (1421, 146376), (1498, 138852), (1596, 130326), (1624, 128079), (1653, 125832), (1764, 117914), (1827, 113848), (1862, 111708), (1926, 107996), (2033, 102312), (2088, 99617), (2204, 94374), (2247, 92568), (2394, 86884), (2436, 85386), (2568, 80997), (2793, 74472), (2842, 73188), (2996, 69426), (3103, 67032), (3192, 65163), (3306, 62916), (3528, 58957), (3654, 56924), (3724, 55854), (3852, 53998), (3857, 53928), (4066, 51156), (4263, 48792), (4408, 47187), (4494, 46284), (4788, 43442), (4872, 42693), (4959, 41944), (5243, 39672), (5586, 37236), (5684, 36594), (5992, 34713), (6099, 34104), (6206, 33516), (6612, 31458), (6741, 30856), (7308, 28462), (7448, 27927), (7704, 26999), (7714, 26964), (8132, 25578), (8379, 24824), (8526, 24396), (8988, 23142), (9309, 22344), (9576, 21721), (9918, 20972), (10486, 19836), (11172, 18618), (11368, 18297), (11571, 17976), (12198, 17052), (12412, 16758), (12789, 16264), (13224, 15729), (13482, 15428), (14231, 14616)]