185697658940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20297}}^1\times {\mathrm{9733}}^1$

素因数の和:30086

約数の個数: 48

約数和(自身を含む): 398322755712

約数和(自身を除く): 212625096772

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 9733, 19466, 20297, 38932, 40594, 48665, 81188, 97330, 101485, 194660, 202970, 405940, 457451, 914902, 953959, 1829804, 1907918, 2287255, 3815836, 4574510, 4769795, 9149020, 9539590, 19079180, 197550701, 395101402, 790202804, 987753505, 1975507010, 3951014020, 9284882947, 18569765894, 37139531788, 46424414735, 92848829470, 185697658940]

約数ペア:

[(1, 185697658940), (2, 92848829470), (4, 46424414735), (5, 37139531788), (10, 18569765894), (20, 9284882947), (47, 3951014020), (94, 1975507010), (188, 987753505), (235, 790202804), (470, 395101402), (940, 197550701), (9733, 19079180), (19466, 9539590), (20297, 9149020), (38932, 4769795), (40594, 4574510), (48665, 3815836), (81188, 2287255), (97330, 1907918), (101485, 1829804), (194660, 953959), (202970, 914902), (405940, 457451)]