201852068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{23053}}^1$

素因数の和:23267

約数の個数: 24

約数和(自身を含む): 387307200

約数和(自身を除く): 185455132

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 23053, 46106, 92212, 253583, 507166, 1014332, 4587547, 9175094, 18350188, 50463017, 100926034, 201852068]

約数ペア:

[(1, 201852068), (2, 100926034), (4, 50463017), (11, 18350188), (22, 9175094), (44, 4587547), (199, 1014332), (398, 507166), (796, 253583), (2189, 92212), (4378, 46106), (8756, 23053)]