204710016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{76157}}^1$

素因数の和:76181

約数の個数: 64

約数和(自身を含む): 621449280

約数和(自身を除く): 416739264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 76157, 152314, 228471, 304628, 456942, 533099, 609256, 913884, 1066198, 1218512, 1599297, 1827768, 2132396, 2437024, 3198594, 3655536, 4264792, 4874048, 6397188, 7311072, 8529584, 9748096, 12794376, 14622144, 17059168, 25588752, 29244288, 34118336, 51177504, 68236672, 102355008, 204710016]

約数ペア:

[(1, 204710016), (2, 102355008), (3, 68236672), (4, 51177504), (6, 34118336), (7, 29244288), (8, 25588752), (12, 17059168), (14, 14622144), (16, 12794376), (21, 9748096), (24, 8529584), (28, 7311072), (32, 6397188), (42, 4874048), (48, 4264792), (56, 3655536), (64, 3198594), (84, 2437024), (96, 2132396), (112, 1827768), (128, 1599297), (168, 1218512), (192, 1066198), (224, 913884), (336, 609256), (384, 533099), (448, 456942), (672, 304628), (896, 228471), (1344, 152314), (2688, 76157)]