201342176

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1856

約数の個数: 72

約数和(自身を含む): 467691840

約数和(自身を除く): 266349664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 292, 392, 511, 584, 784, 1022, 1168, 1568, 1759, 2044, 2336, 3518, 3577, 4088, 7036, 7154, 8176, 12313, 14072, 14308, 16352, 24626, 28144, 28616, 49252, 56288, 57232, 86191, 98504, 114464, 128407, 172382, 197008, 256814, 344764, 394016, 513628, 689528, 898849, 1027256, 1379056, 1797698, 2054512, 2758112, 3595396, 4109024, 6291943, 7190792, 12583886, 14381584, 25167772, 28763168, 50335544, 100671088, 201342176]

約数ペア:

[(1, 201342176), (2, 100671088), (4, 50335544), (7, 28763168), (8, 25167772), (14, 14381584), (16, 12583886), (28, 7190792), (32, 6291943), (49, 4109024), (56, 3595396), (73, 2758112), (98, 2054512), (112, 1797698), (146, 1379056), (196, 1027256), (224, 898849), (292, 689528), (392, 513628), (511, 394016), (584, 344764), (784, 256814), (1022, 197008), (1168, 172382), (1568, 128407), (1759, 114464), (2044, 98504), (2336, 86191), (3518, 57232), (3577, 56288), (4088, 49252), (7036, 28616), (7154, 28144), (8176, 24626), (12313, 16352), (14072, 14308)]