134692816

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{18749}}^1$

素因数の和:19206

約数の個数: 20

約数和(自身を含む): 261562500

約数和(自身を除く): 126869684

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 18749, 37498, 74996, 149992, 299984, 8418301, 16836602, 33673204, 67346408, 134692816]

約数ペア:

[(1, 134692816), (2, 67346408), (4, 33673204), (8, 16836602), (16, 8418301), (449, 299984), (898, 149992), (1796, 74996), (3592, 37498), (7184, 18749)]