134690416

素因数分解:

$2^4\times 7^2\times {\mathrm{171799}}^1$

素因数の和:171821

約数の個数: 30

約数和(自身を含む): 303570600

約数和(自身を除く): 168880184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 171799, 343598, 687196, 1202593, 1374392, 2405186, 2748784, 4810372, 8418151, 9620744, 16836302, 19241488, 33672604, 67345208, 134690416]

約数ペア:

[(1, 134690416), (2, 67345208), (4, 33672604), (7, 19241488), (8, 16836302), (14, 9620744), (16, 8418151), (28, 4810372), (49, 2748784), (56, 2405186), (98, 1374392), (112, 1202593), (196, 687196), (392, 343598), (784, 171799)]