199123207290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{25657}}^1$

素因数の和:25901

約数の個数: 192

約数和(自身を含む): 602510598144

約数和(自身を除く): 403387390854

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 97, 105, 126, 127, 194, 210, 254, 291, 315, 381, 485, 582, 630, 635, 679, 762, 873, 889, 970, 1143, 1270, 1358, 1455, 1746, 1778, 1905, 2037, 2286, 2667, 2910, 3395, 3810, 4074, 4365, 4445, 5334, 5715, 6111, 6790, 8001, 8730, 8890, 10185, 11430, 12222, 12319, 13335, 16002, 20370, 24638, 25657, 26670, 30555, 36957, 40005, 51314, 61110, 61595, 73914, 76971, 80010, 86233, 110871, 123190, 128285, 153942, 172466, 179599, 184785, 221742, 230913, 256570, 258699, 359198, 369570, 384855, 431165, 461826, 517398, 538797, 554355, 769710, 776097, 862330, 897995, 1077594, 1108710, 1154565, 1293495, 1552194, 1616391, 1795990, 2309130, 2488729, 2586990, 2693985, 3232782, 3258439, 3880485, 4977458, 5387970, 6516878, 7466187, 7760970, 8081955, 9775317, 12443645, 14932374, 16163910, 16292195, 17421103, 19550634, 22398561, 22809073, 24887290, 29325951, 32584390, 34842206, 37330935, 44797122, 45618146, 48876585, 52263309, 58651902, 68427219, 74661870, 87105515, 97753170, 104526618, 111992805, 114045365, 136854438, 146629755, 156789927, 174211030, 205281657, 223985610, 228090730, 261316545, 293259510, 313579854, 316068583, 342136095, 410563314, 522633090, 632137166, 684272190, 783949635, 948205749, 1026408285, 1567899270, 1580342915, 1896411498, 2052816570, 2212480081, 2844617247, 3160685830, 4424960162, 4741028745, 5689234494, 6637440243, 9482057490, 11062400405, 13274880486, 14223086235, 19912320729, 22124800810, 28446172470, 33187201215, 39824641458, 66374402430, 99561603645, 199123207290]

約数ペア:

[(1, 199123207290), (2, 99561603645), (3, 66374402430), (5, 39824641458), (6, 33187201215), (7, 28446172470), (9, 22124800810), (10, 19912320729), (14, 14223086235), (15, 13274880486), (18, 11062400405), (21, 9482057490), (30, 6637440243), (35, 5689234494), (42, 4741028745), (45, 4424960162), (63, 3160685830), (70, 2844617247), (90, 2212480081), (97, 2052816570), (105, 1896411498), (126, 1580342915), (127, 1567899270), (194, 1026408285), (210, 948205749), (254, 783949635), (291, 684272190), (315, 632137166), (381, 522633090), (485, 410563314), (582, 342136095), (630, 316068583), (635, 313579854), (679, 293259510), (762, 261316545), (873, 228090730), (889, 223985610), (970, 205281657), (1143, 174211030), (1270, 156789927), (1358, 146629755), (1455, 136854438), (1746, 114045365), (1778, 111992805), (1905, 104526618), (2037, 97753170), (2286, 87105515), (2667, 74661870), (2910, 68427219), (3395, 58651902), (3810, 52263309), (4074, 48876585), (4365, 45618146), (4445, 44797122), (5334, 37330935), (5715, 34842206), (6111, 32584390), (6790, 29325951), (8001, 24887290), (8730, 22809073), (8890, 22398561), (10185, 19550634), (11430, 17421103), (12222, 16292195), (12319, 16163910), (13335, 14932374), (16002, 12443645), (20370, 9775317), (24638, 8081955), (25657, 7760970), (26670, 7466187), (30555, 6516878), (36957, 5387970), (40005, 4977458), (51314, 3880485), (61110, 3258439), (61595, 3232782), (73914, 2693985), (76971, 2586990), (80010, 2488729), (86233, 2309130), (110871, 1795990), (123190, 1616391), (128285, 1552194), (153942, 1293495), (172466, 1154565), (179599, 1108710), (184785, 1077594), (221742, 897995), (230913, 862330), (256570, 776097), (258699, 769710), (359198, 554355), (369570, 538797), (384855, 517398), (431165, 461826)]