188889482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 306597312

約数和(自身を除く): 117707830

約数列:

[1, 2, 17, 34, 67, 134, 283, 293, 566, 586, 1139, 2278, 4811, 4981, 9622, 9962, 18961, 19631, 37922, 39262, 82919, 165838, 322337, 333727, 644674, 667454, 1409623, 2819246, 5555573, 11111146, 94444741, 188889482]

約数ペア:

[(1, 188889482), (2, 94444741), (17, 11111146), (34, 5555573), (67, 2819246), (134, 1409623), (283, 667454), (293, 644674), (566, 333727), (586, 322337), (1139, 165838), (2278, 82919), (4811, 39262), (4981, 37922), (9622, 19631), (9962, 18961)]