209091213408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2917}}^1\times {\mathrm{9697}}^1$

素因数の和:12645

約数の個数: 192

約数和(自身を含む): 684603698688

約数和(自身を除く): 475512485280

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 2917, 3696, 5834, 7392, 8751, 9697, 11668, 17502, 19394, 20419, 23336, 29091, 32087, 35004, 38788, 40838, 46672, 58182, 61257, 64174, 67879, 70008, 77576, 81676, 93344, 96261, 106667, 116364, 122514, 128348, 135758, 140016, 155152, 163352, 192522, 203637, 213334, 224609, 232728, 245028, 256696, 271516, 280032, 310304, 320001, 326704, 385044, 407274, 426668, 449218, 465456, 490056, 513392, 543032, 640002, 653408, 673827, 746669, 770088, 814548, 853336, 898436, 930912, 980112, 1026784, 1086064, 1280004, 1347654, 1493338, 1540176, 1629096, 1706672, 1796872, 1960224, 2172128, 2240007, 2560008, 2695308, 2986676, 3080352, 3258192, 3413344, 3593744, 4480014, 5120016, 5390616, 5973352, 6516384, 7187488, 8960028, 10240032, 10781232, 11946704, 17920056, 21562464, 23893408, 28286149, 35840112, 56572298, 71680224, 84858447, 113144596, 169716894, 198003043, 226289192, 311147639, 339433788, 396006086, 452578384, 594009129, 622295278, 678867576, 792012172, 905156768, 933442917, 1188018258, 1244590556, 1357735152, 1584024344, 1866885834, 2178033473, 2376036516, 2489181112, 2715470304, 3168048688, 3733771668, 4356066946, 4752073032, 4978362224, 6336097376, 6534100419, 7467543336, 8712133892, 9504146064, 9956724448, 13068200838, 14935086672, 17424267784, 19008292128, 26136401676, 29870173344, 34848535568, 52272803352, 69697071136, 104545606704, 209091213408]

約数ペア:

[(1, 209091213408), (2, 104545606704), (3, 69697071136), (4, 52272803352), (6, 34848535568), (7, 29870173344), (8, 26136401676), (11, 19008292128), (12, 17424267784), (14, 14935086672), (16, 13068200838), (21, 9956724448), (22, 9504146064), (24, 8712133892), (28, 7467543336), (32, 6534100419), (33, 6336097376), (42, 4978362224), (44, 4752073032), (48, 4356066946), (56, 3733771668), (66, 3168048688), (77, 2715470304), (84, 2489181112), (88, 2376036516), (96, 2178033473), (112, 1866885834), (132, 1584024344), (154, 1357735152), (168, 1244590556), (176, 1188018258), (224, 933442917), (231, 905156768), (264, 792012172), (308, 678867576), (336, 622295278), (352, 594009129), (462, 452578384), (528, 396006086), (616, 339433788), (672, 311147639), (924, 226289192), (1056, 198003043), (1232, 169716894), (1848, 113144596), (2464, 84858447), (2917, 71680224), (3696, 56572298), (5834, 35840112), (7392, 28286149), (8751, 23893408), (9697, 21562464), (11668, 17920056), (17502, 11946704), (19394, 10781232), (20419, 10240032), (23336, 8960028), (29091, 7187488), (32087, 6516384), (35004, 5973352), (38788, 5390616), (40838, 5120016), (46672, 4480014), (58182, 3593744), (61257, 3413344), (64174, 3258192), (67879, 3080352), (70008, 2986676), (77576, 2695308), (81676, 2560008), (93344, 2240007), (96261, 2172128), (106667, 1960224), (116364, 1796872), (122514, 1706672), (128348, 1629096), (135758, 1540176), (140016, 1493338), (155152, 1347654), (163352, 1280004), (192522, 1086064), (203637, 1026784), (213334, 980112), (224609, 930912), (232728, 898436), (245028, 853336), (256696, 814548), (271516, 770088), (280032, 746669), (310304, 673827), (320001, 653408), (326704, 640002), (385044, 543032), (407274, 513392), (426668, 490056), (449218, 465456)]