208329498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3547}}^1$

素因数の和:3819

約数の個数: 48

約数和(自身を含む): 488176416

約数和(自身を除く): 279846918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 251, 502, 753, 1506, 2259, 3263, 3547, 4518, 6526, 7094, 9789, 10641, 19578, 21282, 29367, 31923, 46111, 58734, 63846, 92222, 138333, 276666, 414999, 829998, 890297, 1780594, 2670891, 5341782, 8012673, 11573861, 16025346, 23147722, 34721583, 69443166, 104164749, 208329498]

約数ペア:

[(1, 208329498), (2, 104164749), (3, 69443166), (6, 34721583), (9, 23147722), (13, 16025346), (18, 11573861), (26, 8012673), (39, 5341782), (78, 2670891), (117, 1780594), (234, 890297), (251, 829998), (502, 414999), (753, 276666), (1506, 138333), (2259, 92222), (3263, 63846), (3547, 58734), (4518, 46111), (6526, 31923), (7094, 29367), (9789, 21282), (10641, 19578)]