201608308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{14639}}^1$

素因数の和:14967

約数の個数: 24

約数和(自身を含む): 386144640

約数和(自身を除く): 184536332

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 1252, 3443, 6886, 13772, 14639, 29278, 58556, 161029, 322058, 644116, 4582007, 9164014, 18328028, 50402077, 100804154, 201608308]

約数ペア:

[(1, 201608308), (2, 100804154), (4, 50402077), (11, 18328028), (22, 9164014), (44, 4582007), (313, 644116), (626, 322058), (1252, 161029), (3443, 58556), (6886, 29278), (13772, 14639)]