201335616

素因数分解:

$2^6\times 3^2\times {\mathrm{431}}^1\times {\mathrm{811}}^1$

素因数の和:1260

約数の個数: 84

約数和(自身を含む): 579144384

約数和(自身を除く): 377808768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 431, 576, 811, 862, 1293, 1622, 1724, 2433, 2586, 3244, 3448, 3879, 4866, 5172, 6488, 6896, 7299, 7758, 9732, 10344, 12976, 13792, 14598, 15516, 19464, 20688, 25952, 27584, 29196, 31032, 38928, 41376, 51904, 58392, 62064, 77856, 82752, 116784, 124128, 155712, 233568, 248256, 349541, 467136, 699082, 1048623, 1398164, 2097246, 2796328, 3145869, 4194492, 5592656, 6291738, 8388984, 11185312, 12583476, 16777968, 22370624, 25166952, 33555936, 50333904, 67111872, 100667808, 201335616]

約数ペア:

[(1, 201335616), (2, 100667808), (3, 67111872), (4, 50333904), (6, 33555936), (8, 25166952), (9, 22370624), (12, 16777968), (16, 12583476), (18, 11185312), (24, 8388984), (32, 6291738), (36, 5592656), (48, 4194492), (64, 3145869), (72, 2796328), (96, 2097246), (144, 1398164), (192, 1048623), (288, 699082), (431, 467136), (576, 349541), (811, 248256), (862, 233568), (1293, 155712), (1622, 124128), (1724, 116784), (2433, 82752), (2586, 77856), (3244, 62064), (3448, 58392), (3879, 51904), (4866, 41376), (5172, 38928), (6488, 31032), (6896, 29196), (7299, 27584), (7758, 25952), (9732, 20688), (10344, 19464), (12976, 15516), (13792, 14598)]