202854204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1200

約数の個数: 144

約数和(自身を含む): 631787520

約数和(自身を除く): 428933316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 62, 63, 69, 84, 92, 93, 124, 126, 138, 161, 186, 207, 217, 252, 276, 279, 322, 372, 414, 434, 483, 558, 644, 651, 713, 828, 868, 966, 1116, 1129, 1302, 1426, 1449, 1932, 1953, 2139, 2258, 2604, 2852, 2898, 3387, 3906, 4278, 4516, 4991, 5796, 6417, 6774, 7812, 7903, 8556, 9982, 10161, 12834, 13548, 14973, 15806, 19964, 20322, 23709, 25668, 25967, 29946, 31612, 34999, 40644, 44919, 47418, 51934, 59892, 69998, 71127, 77901, 89838, 94836, 103868, 104997, 139996, 142254, 155802, 179676, 181769, 209994, 233703, 244993, 284508, 311604, 314991, 363538, 419988, 467406, 489986, 545307, 629982, 727076, 734979, 804977, 934812, 979972, 1090614, 1259964, 1469958, 1609954, 1635921, 2181228, 2204937, 2414931, 2939916, 3219908, 3271842, 4409874, 4829862, 5634839, 6543684, 7244793, 8819748, 9659724, 11269678, 14489586, 16904517, 22539356, 28979172, 33809034, 50713551, 67618068, 101427102, 202854204]

約数ペア:

[(1, 202854204), (2, 101427102), (3, 67618068), (4, 50713551), (6, 33809034), (7, 28979172), (9, 22539356), (12, 16904517), (14, 14489586), (18, 11269678), (21, 9659724), (23, 8819748), (28, 7244793), (31, 6543684), (36, 5634839), (42, 4829862), (46, 4409874), (62, 3271842), (63, 3219908), (69, 2939916), (84, 2414931), (92, 2204937), (93, 2181228), (124, 1635921), (126, 1609954), (138, 1469958), (161, 1259964), (186, 1090614), (207, 979972), (217, 934812), (252, 804977), (276, 734979), (279, 727076), (322, 629982), (372, 545307), (414, 489986), (434, 467406), (483, 419988), (558, 363538), (644, 314991), (651, 311604), (713, 284508), (828, 244993), (868, 233703), (966, 209994), (1116, 181769), (1129, 179676), (1302, 155802), (1426, 142254), (1449, 139996), (1932, 104997), (1953, 103868), (2139, 94836), (2258, 89838), (2604, 77901), (2852, 71127), (2898, 69998), (3387, 59892), (3906, 51934), (4278, 47418), (4516, 44919), (4991, 40644), (5796, 34999), (6417, 31612), (6774, 29946), (7812, 25967), (7903, 25668), (8556, 23709), (9982, 20322), (10161, 19964), (12834, 15806), (13548, 14973)]