200053816

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1087249}}^1$

素因数の和:1087278

約数の個数: 16

約数和(自身を含む): 391410000

約数和(自身を除く): 191356184

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1087249, 2174498, 4348996, 8697992, 25006727, 50013454, 100026908, 200053816]

約数ペア:

[(1, 200053816), (2, 100026908), (4, 50013454), (8, 25006727), (23, 8697992), (46, 4348996), (92, 2174498), (184, 1087249)]