201388412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{4463}}^1$

素因数の和:4885

約数の個数: 24

約数和(自身を含む): 365601600

約数和(自身を除く): 164213188

約数列:

[1, 2, 4, 29, 58, 116, 389, 778, 1556, 4463, 8926, 11281, 17852, 22562, 45124, 129427, 258854, 517708, 1736107, 3472214, 6944428, 50347103, 100694206, 201388412]

約数ペア:

[(1, 201388412), (2, 100694206), (4, 50347103), (29, 6944428), (58, 3472214), (116, 1736107), (389, 517708), (778, 258854), (1556, 129427), (4463, 45124), (8926, 22562), (11281, 17852)]