128035144

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{340519}}^1$

素因数の和:340572

約数の個数: 16

約数和(自身を含む): 245174400

約数和(自身を除く): 117139256

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 340519, 681038, 1362076, 2724152, 16004393, 32008786, 64017572, 128035144]

約数ペア:

[(1, 128035144), (2, 64017572), (4, 32008786), (8, 16004393), (47, 2724152), (94, 1362076), (188, 681038), (376, 340519)]