231931594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{141941}}^1$

素因数の和:142005

約数の個数: 16

約数和(自身を含む): 374726880

約数和(自身を除く): 142795286

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 141941, 283882, 2696879, 5393758, 6103463, 12206926, 115965797, 231931594]

約数ペア:

[(1, 231931594), (2, 115965797), (19, 12206926), (38, 6103463), (43, 5393758), (86, 2696879), (817, 283882), (1634, 141941)]