200423340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:1008

約数の個数: 144

約数和(自身を含む): 662215008

約数和(自身を除く): 461791668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 97, 117, 130, 156, 180, 194, 195, 234, 260, 291, 388, 390, 468, 485, 582, 585, 780, 873, 883, 970, 1164, 1170, 1261, 1455, 1746, 1766, 1940, 2340, 2522, 2649, 2910, 3492, 3532, 3783, 4365, 4415, 5044, 5298, 5820, 6305, 7566, 7947, 8730, 8830, 10596, 11349, 11479, 12610, 13245, 15132, 15894, 17460, 17660, 18915, 22698, 22958, 25220, 26490, 31788, 34437, 37830, 39735, 45396, 45916, 52980, 56745, 57395, 68874, 75660, 79470, 85651, 103311, 113490, 114790, 137748, 158940, 171302, 172185, 206622, 226980, 229580, 256953, 342604, 344370, 413244, 428255, 513906, 516555, 688740, 770859, 856510, 1027812, 1033110, 1113463, 1284765, 1541718, 1713020, 2066220, 2226926, 2569530, 3083436, 3340389, 3854295, 4453852, 5139060, 5567315, 6680778, 7708590, 10021167, 11134630, 13361556, 15417180, 16701945, 20042334, 22269260, 33403890, 40084668, 50105835, 66807780, 100211670, 200423340]

約数ペア:

[(1, 200423340), (2, 100211670), (3, 66807780), (4, 50105835), (5, 40084668), (6, 33403890), (9, 22269260), (10, 20042334), (12, 16701945), (13, 15417180), (15, 13361556), (18, 11134630), (20, 10021167), (26, 7708590), (30, 6680778), (36, 5567315), (39, 5139060), (45, 4453852), (52, 3854295), (60, 3340389), (65, 3083436), (78, 2569530), (90, 2226926), (97, 2066220), (117, 1713020), (130, 1541718), (156, 1284765), (180, 1113463), (194, 1033110), (195, 1027812), (234, 856510), (260, 770859), (291, 688740), (388, 516555), (390, 513906), (468, 428255), (485, 413244), (582, 344370), (585, 342604), (780, 256953), (873, 229580), (883, 226980), (970, 206622), (1164, 172185), (1170, 171302), (1261, 158940), (1455, 137748), (1746, 114790), (1766, 113490), (1940, 103311), (2340, 85651), (2522, 79470), (2649, 75660), (2910, 68874), (3492, 57395), (3532, 56745), (3783, 52980), (4365, 45916), (4415, 45396), (5044, 39735), (5298, 37830), (5820, 34437), (6305, 31788), (7566, 26490), (7947, 25220), (8730, 22958), (8830, 22698), (10596, 18915), (11349, 17660), (11479, 17460), (12610, 15894), (13245, 15132)]