214444832

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20369}}^1$

素因数の和:20433

約数の個数: 48

約数和(自身を含む): 492791040

約数和(自身を除く): 278346208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 20369, 40738, 81476, 142583, 162952, 285166, 325904, 570332, 651808, 957343, 1140664, 1914686, 2281328, 3829372, 4562656, 6701401, 7658744, 13402802, 15317488, 26805604, 30634976, 53611208, 107222416, 214444832]

約数ペア:

[(1, 214444832), (2, 107222416), (4, 53611208), (7, 30634976), (8, 26805604), (14, 15317488), (16, 13402802), (28, 7658744), (32, 6701401), (47, 4562656), (56, 3829372), (94, 2281328), (112, 1914686), (188, 1140664), (224, 957343), (329, 651808), (376, 570332), (658, 325904), (752, 285166), (1316, 162952), (1504, 142583), (2632, 81476), (5264, 40738), (10528, 20369)]