240531102

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 645345792

約数和(自身を除く): 404814690

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 71, 98, 126, 138, 142, 147, 161, 167, 207, 213, 294, 322, 334, 414, 426, 441, 483, 497, 501, 639, 882, 966, 994, 1002, 1127, 1169, 1278, 1449, 1491, 1503, 1633, 2254, 2338, 2898, 2982, 3006, 3266, 3381, 3479, 3507, 3841, 4473, 4899, 6762, 6958, 7014, 7682, 8183, 8946, 9798, 10143, 10437, 10521, 11431, 11523, 11857, 14697, 16366, 20286, 20874, 21042, 22862, 23046, 23714, 24549, 26887, 29394, 31311, 34293, 34569, 35571, 49098, 53774, 62622, 68586, 69138, 71142, 73647, 80017, 80661, 82999, 102879, 106713, 147294, 160034, 161322, 165998, 188209, 205758, 213426, 240051, 241983, 248997, 272711, 376418, 480102, 483966, 497994, 545422, 564627, 580993, 720153, 746991, 818133, 1129254, 1161986, 1440306, 1493982, 1636266, 1693881, 1742979, 1908977, 2454399, 3387762, 3485958, 3817954, 4908798, 5228937, 5726931, 10457874, 11453862, 13362839, 17180793, 26725678, 34361586, 40088517, 80177034, 120265551, 240531102]

約数ペア:

[(1, 240531102), (2, 120265551), (3, 80177034), (6, 40088517), (7, 34361586), (9, 26725678), (14, 17180793), (18, 13362839), (21, 11453862), (23, 10457874), (42, 5726931), (46, 5228937), (49, 4908798), (63, 3817954), (69, 3485958), (71, 3387762), (98, 2454399), (126, 1908977), (138, 1742979), (142, 1693881), (147, 1636266), (161, 1493982), (167, 1440306), (207, 1161986), (213, 1129254), (294, 818133), (322, 746991), (334, 720153), (414, 580993), (426, 564627), (441, 545422), (483, 497994), (497, 483966), (501, 480102), (639, 376418), (882, 272711), (966, 248997), (994, 241983), (1002, 240051), (1127, 213426), (1169, 205758), (1278, 188209), (1449, 165998), (1491, 161322), (1503, 160034), (1633, 147294), (2254, 106713), (2338, 102879), (2898, 82999), (2982, 80661), (3006, 80017), (3266, 73647), (3381, 71142), (3479, 69138), (3507, 68586), (3841, 62622), (4473, 53774), (4899, 49098), (6762, 35571), (6958, 34569), (7014, 34293), (7682, 31311), (8183, 29394), (8946, 26887), (9798, 24549), (10143, 23714), (10437, 23046), (10521, 22862), (11431, 21042), (11523, 20874), (11857, 20286), (14697, 16366)]