201641188

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{41627}}^1$

素因数の和:41811

約数の個数: 24

約数和(自身を含む): 405623232

約数和(自身を除く): 203982044

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 41627, 83254, 166508, 291389, 582778, 1165556, 7201471, 14402942, 28805884, 50410297, 100820594, 201641188]

約数ペア:

[(1, 201641188), (2, 100820594), (4, 50410297), (7, 28805884), (14, 14402942), (28, 7201471), (173, 1165556), (346, 582778), (692, 291389), (1211, 166508), (2422, 83254), (4844, 41627)]