131867392

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{9719}}^1$

素因数の和:9788

約数の個数: 36

約数和(自身を含む): 268213680

約数和(自身を除く): 136346288

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3392, 6784, 9719, 13568, 19438, 38876, 77752, 155504, 311008, 515107, 622016, 1030214, 1244032, 2060428, 2488064, 4120856, 8241712, 16483424, 32966848, 65933696, 131867392]

約数ペア:

[(1, 131867392), (2, 65933696), (4, 32966848), (8, 16483424), (16, 8241712), (32, 4120856), (53, 2488064), (64, 2060428), (106, 1244032), (128, 1030214), (212, 622016), (256, 515107), (424, 311008), (848, 155504), (1696, 77752), (3392, 38876), (6784, 19438), (9719, 13568)]