201391674

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{457}}^1\times {\mathrm{607}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 444428544

約数和(自身を除く): 243036870

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 457, 607, 726, 914, 1214, 1371, 1821, 2742, 3642, 5027, 6677, 10054, 13354, 15081, 20031, 30162, 40062, 55297, 73447, 110594, 146894, 165891, 220341, 277399, 331782, 440682, 554798, 832197, 1664394, 3051389, 6102778, 9154167, 18308334, 33565279, 67130558, 100695837, 201391674]

約数ペア:

[(1, 201391674), (2, 100695837), (3, 67130558), (6, 33565279), (11, 18308334), (22, 9154167), (33, 6102778), (66, 3051389), (121, 1664394), (242, 832197), (363, 554798), (457, 440682), (607, 331782), (726, 277399), (914, 220341), (1214, 165891), (1371, 146894), (1821, 110594), (2742, 73447), (3642, 55297), (5027, 40062), (6677, 30162), (10054, 20031), (13354, 15081)]