20136595864

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{203039}}^1$

素因数の和:203093

約数の個数: 96

約数和(自身を含む): 49996569600

約数和(自身を除く): 29859973736

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 154, 161, 184, 196, 253, 308, 322, 392, 506, 539, 616, 644, 1012, 1078, 1127, 1288, 1771, 2024, 2156, 2254, 3542, 4312, 4508, 7084, 9016, 12397, 14168, 24794, 49588, 99176, 203039, 406078, 812156, 1421273, 1624312, 2233429, 2842546, 4466858, 4669897, 5685092, 8933716, 9339794, 9948911, 11370184, 15634003, 17867432, 18679588, 19897822, 31268006, 32689279, 37359176, 39795644, 51368867, 62536012, 65378558, 79591288, 102737734, 109438021, 125072024, 130757116, 205475468, 218876042, 228824953, 261514232, 359582069, 410950936, 437752084, 457649906, 719164138, 875504168, 915299812, 1438328276, 1830599624, 2517074483, 2876656552, 5034148966, 10068297932, 20136595864]

約数ペア:

[(1, 20136595864), (2, 10068297932), (4, 5034148966), (7, 2876656552), (8, 2517074483), (11, 1830599624), (14, 1438328276), (22, 915299812), (23, 875504168), (28, 719164138), (44, 457649906), (46, 437752084), (49, 410950936), (56, 359582069), (77, 261514232), (88, 228824953), (92, 218876042), (98, 205475468), (154, 130757116), (161, 125072024), (184, 109438021), (196, 102737734), (253, 79591288), (308, 65378558), (322, 62536012), (392, 51368867), (506, 39795644), (539, 37359176), (616, 32689279), (644, 31268006), (1012, 19897822), (1078, 18679588), (1127, 17867432), (1288, 15634003), (1771, 11370184), (2024, 9948911), (2156, 9339794), (2254, 8933716), (3542, 5685092), (4312, 4669897), (4508, 4466858), (7084, 2842546), (9016, 2233429), (12397, 1624312), (14168, 1421273), (24794, 812156), (49588, 406078), (99176, 203039)]