89469604

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{16057}}^1$

素因数の和:16267

約数の個数: 24

約数和(自身を含む): 179849600

約数和(自身を除く): 90379996

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 16057, 32114, 64228, 112399, 224798, 449596, 3195343, 6390686, 12781372, 22367401, 44734802, 89469604]

約数ペア:

[(1, 89469604), (2, 44734802), (4, 22367401), (7, 12781372), (14, 6390686), (28, 3195343), (199, 449596), (398, 224798), (796, 112399), (1393, 64228), (2786, 32114), (5572, 16057)]