207615408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 320

約数和(自身を含む): 749952000

約数和(自身を除く): 542336592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 29, 33, 39, 42, 44, 48, 52, 56, 58, 66, 77, 78, 84, 87, 88, 91, 104, 112, 116, 132, 143, 149, 154, 156, 168, 174, 176, 182, 203, 208, 231, 232, 264, 273, 286, 298, 308, 312, 319, 336, 348, 364, 377, 406, 429, 447, 462, 464, 528, 546, 572, 596, 609, 616, 624, 638, 696, 728, 754, 812, 858, 894, 924, 957, 1001, 1043, 1092, 1131, 1144, 1192, 1218, 1232, 1276, 1392, 1456, 1508, 1624, 1639, 1716, 1788, 1848, 1914, 1937, 2002, 2086, 2184, 2233, 2262, 2288, 2384, 2436, 2552, 2639, 3003, 3016, 3129, 3248, 3278, 3432, 3576, 3696, 3828, 3874, 4004, 4147, 4172, 4321, 4368, 4466, 4524, 4872, 4917, 5104, 5278, 5811, 6006, 6032, 6258, 6556, 6699, 6864, 7152, 7656, 7748, 7917, 8008, 8294, 8344, 8642, 8932, 9048, 9744, 9834, 10556, 11473, 11622, 12012, 12441, 12516, 12963, 13112, 13398, 13559, 15312, 15496, 15834, 16016, 16588, 16688, 17284, 17864, 18096, 19668, 21112, 21307, 22946, 23244, 24024, 24882, 25032, 25926, 26224, 26796, 27118, 29029, 30247, 30992, 31668, 33176, 34419, 34568, 35728, 39336, 40677, 42224, 42614, 45892, 46488, 47531, 48048, 49764, 50064, 51852, 53592, 54236, 56173, 58058, 60494, 63336, 63921, 66352, 68838, 69136, 78672, 81354, 85228, 87087, 90741, 91784, 92976, 95062, 99528, 103704, 107184, 108472, 112346, 116116, 120988, 126672, 127842, 137676, 142593, 149149, 162708, 168519, 170456, 174174, 181482, 183568, 190124, 199056, 207408, 216944, 224692, 232232, 241976, 255684, 275352, 285186, 298298, 325416, 332717, 337038, 340912, 348348, 362964, 380248, 393211, 447447, 449384, 464464, 483952, 511368, 550704, 570372, 596596, 617903, 650832, 665434, 674076, 696696, 725928, 760496, 786422, 894894, 898768, 998151, 1022736, 1140744, 1179633, 1193192, 1235806, 1330868, 1348152, 1393392, 1451856, 1572844, 1789788, 1853709, 1996302, 2281488, 2359266, 2386384, 2471612, 2661736, 2696304, 3145688, 3579576, 3707418, 3992604, 4325321, 4718532, 4943224, 5323472, 6291376, 7159152, 7414836, 7985208, 8650642, 9437064, 9886448, 12975963, 14829672, 15970416, 17301284, 18874128, 25951926, 29659344, 34602568, 51903852, 69205136, 103807704, 207615408]

約数ペア:

[(1, 207615408), (2, 103807704), (3, 69205136), (4, 51903852), (6, 34602568), (7, 29659344), (8, 25951926), (11, 18874128), (12, 17301284), (13, 15970416), (14, 14829672), (16, 12975963), (21, 9886448), (22, 9437064), (24, 8650642), (26, 7985208), (28, 7414836), (29, 7159152), (33, 6291376), (39, 5323472), (42, 4943224), (44, 4718532), (48, 4325321), (52, 3992604), (56, 3707418), (58, 3579576), (66, 3145688), (77, 2696304), (78, 2661736), (84, 2471612), (87, 2386384), (88, 2359266), (91, 2281488), (104, 1996302), (112, 1853709), (116, 1789788), (132, 1572844), (143, 1451856), (149, 1393392), (154, 1348152), (156, 1330868), (168, 1235806), (174, 1193192), (176, 1179633), (182, 1140744), (203, 1022736), (208, 998151), (231, 898768), (232, 894894), (264, 786422), (273, 760496), (286, 725928), (298, 696696), (308, 674076), (312, 665434), (319, 650832), (336, 617903), (348, 596596), (364, 570372), (377, 550704), (406, 511368), (429, 483952), (447, 464464), (462, 449384), (464, 447447), (528, 393211), (546, 380248), (572, 362964), (596, 348348), (609, 340912), (616, 337038), (624, 332717), (638, 325416), (696, 298298), (728, 285186), (754, 275352), (812, 255684), (858, 241976), (894, 232232), (924, 224692), (957, 216944), (1001, 207408), (1043, 199056), (1092, 190124), (1131, 183568), (1144, 181482), (1192, 174174), (1218, 170456), (1232, 168519), (1276, 162708), (1392, 149149), (1456, 142593), (1508, 137676), (1624, 127842), (1639, 126672), (1716, 120988), (1788, 116116), (1848, 112346), (1914, 108472), (1937, 107184), (2002, 103704), (2086, 99528), (2184, 95062), (2233, 92976), (2262, 91784), (2288, 90741), (2384, 87087), (2436, 85228), (2552, 81354), (2639, 78672), (3003, 69136), (3016, 68838), (3129, 66352), (3248, 63921), (3278, 63336), (3432, 60494), (3576, 58058), (3696, 56173), (3828, 54236), (3874, 53592), (4004, 51852), (4147, 50064), (4172, 49764), (4321, 48048), (4368, 47531), (4466, 46488), (4524, 45892), (4872, 42614), (4917, 42224), (5104, 40677), (5278, 39336), (5811, 35728), (6006, 34568), (6032, 34419), (6258, 33176), (6556, 31668), (6699, 30992), (6864, 30247), (7152, 29029), (7656, 27118), (7748, 26796), (7917, 26224), (8008, 25926), (8294, 25032), (8344, 24882), (8642, 24024), (8932, 23244), (9048, 22946), (9744, 21307), (9834, 21112), (10556, 19668), (11473, 18096), (11622, 17864), (12012, 17284), (12441, 16688), (12516, 16588), (12963, 16016), (13112, 15834), (13398, 15496), (13559, 15312)]