171241504

素因数分解:

$2^5\times 7^1\times {\mathrm{764471}}^1$

素因数の和:764488

約数の個数: 24

約数和(自身を含む): 385293888

約数和(自身を除く): 214052384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 764471, 1528942, 3057884, 5351297, 6115768, 10702594, 12231536, 21405188, 24463072, 42810376, 85620752, 171241504]

約数ペア:

[(1, 171241504), (2, 85620752), (4, 42810376), (7, 24463072), (8, 21405188), (14, 12231536), (16, 10702594), (28, 6115768), (32, 5351297), (56, 3057884), (112, 1528942), (224, 764471)]