223649334

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2153}}^1$

素因数の和:2389

約数の個数: 48

約数和(自身を含む): 504036000

約数和(自身を除く): 280386666

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 199, 261, 398, 522, 597, 1194, 1791, 2153, 3582, 4306, 5771, 6459, 11542, 12918, 17313, 19377, 34626, 38754, 51939, 62437, 103878, 124874, 187311, 374622, 428447, 561933, 856894, 1123866, 1285341, 2570682, 3856023, 7712046, 12424963, 24849926, 37274889, 74549778, 111824667, 223649334]

約数ペア:

[(1, 223649334), (2, 111824667), (3, 74549778), (6, 37274889), (9, 24849926), (18, 12424963), (29, 7712046), (58, 3856023), (87, 2570682), (174, 1285341), (199, 1123866), (261, 856894), (398, 561933), (522, 428447), (597, 374622), (1194, 187311), (1791, 124874), (2153, 103878), (3582, 62437), (4306, 51939), (5771, 38754), (6459, 34626), (11542, 19377), (12918, 17313)]