171913972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47807}}^1$

素因数の和:47871

約数の個数: 24

約数和(自身を含む): 321269760

約数和(自身を除く): 149355788

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 47807, 95614, 191228, 1386403, 1482017, 2772806, 2964034, 5545612, 5928068, 42978493, 85956986, 171913972]

約数ペア:

[(1, 171913972), (2, 85956986), (4, 42978493), (29, 5928068), (31, 5545612), (58, 2964034), (62, 2772806), (116, 1482017), (124, 1386403), (899, 191228), (1798, 95614), (3596, 47807)]