209328768

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{16519}}^1$

素因数の和:16550

約数の個数: 96

約数和(自身を含む): 657165600

約数和(自身を除く): 447836832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 16519, 33038, 49557, 66076, 99114, 132152, 148671, 181709, 198228, 264304, 297342, 363418, 396456, 528608, 545127, 594684, 726836, 792912, 1057216, 1090254, 1189368, 1453672, 1585824, 1635381, 2114432, 2180508, 2378736, 2907344, 3171648, 3270762, 4361016, 4757472, 5814688, 6343296, 6541524, 8722032, 9514944, 11629376, 13083048, 17444064, 19029888, 23258752, 26166096, 34888128, 52332192, 69776256, 104664384, 209328768]

約数ペア:

[(1, 209328768), (2, 104664384), (3, 69776256), (4, 52332192), (6, 34888128), (8, 26166096), (9, 23258752), (11, 19029888), (12, 17444064), (16, 13083048), (18, 11629376), (22, 9514944), (24, 8722032), (32, 6541524), (33, 6343296), (36, 5814688), (44, 4757472), (48, 4361016), (64, 3270762), (66, 3171648), (72, 2907344), (88, 2378736), (96, 2180508), (99, 2114432), (128, 1635381), (132, 1585824), (144, 1453672), (176, 1189368), (192, 1090254), (198, 1057216), (264, 792912), (288, 726836), (352, 594684), (384, 545127), (396, 528608), (528, 396456), (576, 363418), (704, 297342), (792, 264304), (1056, 198228), (1152, 181709), (1408, 148671), (1584, 132152), (2112, 99114), (3168, 66076), (4224, 49557), (6336, 33038), (12672, 16519)]