211419186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2293}}^1$

素因数の和:2447

約数の個数: 48

約数和(自身を含む): 468636672

約数和(自身を除く): 257217486

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 127, 242, 254, 363, 381, 726, 762, 1397, 2293, 2794, 4191, 4586, 6879, 8382, 13758, 15367, 25223, 30734, 46101, 50446, 75669, 92202, 151338, 277453, 291211, 554906, 582422, 832359, 873633, 1664718, 1747266, 3203321, 6406642, 9609963, 19219926, 35236531, 70473062, 105709593, 211419186]

約数ペア:

[(1, 211419186), (2, 105709593), (3, 70473062), (6, 35236531), (11, 19219926), (22, 9609963), (33, 6406642), (66, 3203321), (121, 1747266), (127, 1664718), (242, 873633), (254, 832359), (363, 582422), (381, 554906), (726, 291211), (762, 277453), (1397, 151338), (2293, 92202), (2794, 75669), (4191, 50446), (4586, 46101), (6879, 30734), (8382, 25223), (13758, 15367)]