223152048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4177}}^1$

素因数の和:4251

約数の個数: 120

約数和(自身を含む): 727373088

約数和(自身を除く): 504221040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2544, 2968, 3339, 3816, 4177, 4452, 5936, 6678, 7632, 8354, 8904, 12531, 13356, 16708, 17808, 25062, 26712, 29239, 33416, 37593, 50124, 53424, 58478, 66832, 75186, 87717, 100248, 116956, 150372, 175434, 200496, 221381, 233912, 263151, 300744, 350868, 442762, 467824, 526302, 601488, 664143, 701736, 885524, 1052604, 1328286, 1403472, 1549667, 1771048, 1992429, 2105208, 2656572, 3099334, 3542096, 3984858, 4210416, 4649001, 5313144, 6198668, 7969716, 9298002, 10626288, 12397336, 13947003, 15939432, 18596004, 24794672, 27894006, 31878864, 37192008, 55788012, 74384016, 111576024, 223152048]

約数ペア:

[(1, 223152048), (2, 111576024), (3, 74384016), (4, 55788012), (6, 37192008), (7, 31878864), (8, 27894006), (9, 24794672), (12, 18596004), (14, 15939432), (16, 13947003), (18, 12397336), (21, 10626288), (24, 9298002), (28, 7969716), (36, 6198668), (42, 5313144), (48, 4649001), (53, 4210416), (56, 3984858), (63, 3542096), (72, 3099334), (84, 2656572), (106, 2105208), (112, 1992429), (126, 1771048), (144, 1549667), (159, 1403472), (168, 1328286), (212, 1052604), (252, 885524), (318, 701736), (336, 664143), (371, 601488), (424, 526302), (477, 467824), (504, 442762), (636, 350868), (742, 300744), (848, 263151), (954, 233912), (1008, 221381), (1113, 200496), (1272, 175434), (1484, 150372), (1908, 116956), (2226, 100248), (2544, 87717), (2968, 75186), (3339, 66832), (3816, 58478), (4177, 53424), (4452, 50124), (5936, 37593), (6678, 33416), (7632, 29239), (8354, 26712), (8904, 25062), (12531, 17808), (13356, 16708)]