201653128

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{475597}}^1$

素因数の和:475656

約数の個数: 16

約数和(自身を含む): 385234380

約数和(自身を除く): 183581252

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 475597, 951194, 1902388, 3804776, 25206641, 50413282, 100826564, 201653128]

約数ペア:

[(1, 201653128), (2, 100826564), (4, 50413282), (8, 25206641), (53, 3804776), (106, 1902388), (212, 951194), (424, 475597)]