171689092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{22367}}^1$

素因数の和:22491

約数の個数: 24

約数和(自身を含む): 319415040

約数和(自身を除く): 147725948

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 22367, 44734, 89468, 424973, 849946, 1699892, 2259067, 4518134, 9036268, 42922273, 85844546, 171689092]

約数ペア:

[(1, 171689092), (2, 85844546), (4, 42922273), (19, 9036268), (38, 4518134), (76, 2259067), (101, 1699892), (202, 849946), (404, 424973), (1919, 89468), (3838, 44734), (7676, 22367)]