188875049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 226727424

約数和(自身を除く): 37852375

約数列:

[1, 11, 17, 43, 83, 187, 283, 473, 731, 913, 1411, 3113, 3569, 4811, 8041, 12169, 15521, 23489, 39259, 52921, 60673, 133859, 206873, 258379, 399313, 667403, 1010027, 2275603, 4392443, 11110297, 17170459, 188875049]

約数ペア:

[(1, 188875049), (11, 17170459), (17, 11110297), (43, 4392443), (83, 2275603), (187, 1010027), (283, 667403), (473, 399313), (731, 258379), (913, 206873), (1411, 133859), (3113, 60673), (3569, 52921), (4811, 39259), (8041, 23489), (12169, 15521)]