194296612

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{7687}}^1$

素因数の和:7851

約数の個数: 24

約数和(自身を含む): 348727680

約数和(自身を除く): 154431068

約数列:

[1, 2, 4, 71, 89, 142, 178, 284, 356, 6319, 7687, 12638, 15374, 25276, 30748, 545777, 684143, 1091554, 1368286, 2183108, 2736572, 48574153, 97148306, 194296612]

約数ペア:

[(1, 194296612), (2, 97148306), (4, 48574153), (71, 2736572), (89, 2183108), (142, 1368286), (178, 1091554), (284, 684143), (356, 545777), (6319, 30748), (7687, 25276), (12638, 15374)]