206057816636

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{4289}}^1$

素因数の和:4449

約数の個数: 144

約数和(自身を含む): 448504056000

約数和(自身を除く): 242446239364

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 97, 98, 133, 194, 196, 266, 343, 361, 388, 532, 679, 686, 722, 931, 1358, 1372, 1444, 1843, 1862, 2527, 2716, 3686, 3724, 4289, 4753, 5054, 6517, 7372, 8578, 9506, 10108, 12901, 13034, 17156, 17689, 19012, 25802, 26068, 30023, 33271, 35017, 35378, 51604, 60046, 66542, 70034, 70756, 81491, 90307, 120092, 123823, 133084, 140068, 162982, 180614, 210161, 245119, 247646, 325964, 361228, 416033, 420322, 490238, 495292, 570437, 632149, 832066, 840644, 980476, 1140874, 1264298, 1471127, 1548329, 1664132, 1715833, 2281748, 2528596, 2912231, 2942254, 3096658, 3431666, 3993059, 5824462, 5884508, 6193316, 6863332, 7904627, 7986118, 10838303, 11648924, 12010831, 15809254, 15972236, 20385617, 21676606, 24021662, 27951413, 31618508, 40771234, 43353212, 48043324, 55332389, 55902826, 75868121, 81542468, 110664778, 111805652, 142699319, 150187913, 151736242, 221329556, 285398638, 300375826, 303472484, 387326723, 531076847, 570797276, 600751652, 774653446, 1051315391, 1062153694, 1549306892, 2102630782, 2124307388, 2711287061, 4205261564, 5422574122, 7359207737, 10845148244, 14718415474, 29436830948, 51514454159, 103028908318, 206057816636]

約数ペア:

[(1, 206057816636), (2, 103028908318), (4, 51514454159), (7, 29436830948), (14, 14718415474), (19, 10845148244), (28, 7359207737), (38, 5422574122), (49, 4205261564), (76, 2711287061), (97, 2124307388), (98, 2102630782), (133, 1549306892), (194, 1062153694), (196, 1051315391), (266, 774653446), (343, 600751652), (361, 570797276), (388, 531076847), (532, 387326723), (679, 303472484), (686, 300375826), (722, 285398638), (931, 221329556), (1358, 151736242), (1372, 150187913), (1444, 142699319), (1843, 111805652), (1862, 110664778), (2527, 81542468), (2716, 75868121), (3686, 55902826), (3724, 55332389), (4289, 48043324), (4753, 43353212), (5054, 40771234), (6517, 31618508), (7372, 27951413), (8578, 24021662), (9506, 21676606), (10108, 20385617), (12901, 15972236), (13034, 15809254), (17156, 12010831), (17689, 11648924), (19012, 10838303), (25802, 7986118), (26068, 7904627), (30023, 6863332), (33271, 6193316), (35017, 5884508), (35378, 5824462), (51604, 3993059), (60046, 3431666), (66542, 3096658), (70034, 2942254), (70756, 2912231), (81491, 2528596), (90307, 2281748), (120092, 1715833), (123823, 1664132), (133084, 1548329), (140068, 1471127), (162982, 1264298), (180614, 1140874), (210161, 980476), (245119, 840644), (247646, 832066), (325964, 632149), (361228, 570437), (416033, 495292), (420322, 490238)]