201444376

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{49277}}^1$

素因数の和:49363

約数の個数: 32

約数和(自身を含む): 437588640

約数和(自身を除く): 236144264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 49277, 98554, 197108, 344939, 394216, 689878, 1379756, 2759512, 3597221, 7194442, 14388884, 25180547, 28777768, 50361094, 100722188, 201444376]

約数ペア:

[(1, 201444376), (2, 100722188), (4, 50361094), (7, 28777768), (8, 25180547), (14, 14388884), (28, 7194442), (56, 3597221), (73, 2759512), (146, 1379756), (292, 689878), (511, 394216), (584, 344939), (1022, 197108), (2044, 98554), (4088, 49277)]