198745093

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4969}}^1$

素因数の和:5076

約数の個数: 16

約数和(自身を含む): 217566720

約数和(自身を除く): 18821627

約数列:

[1, 23, 37, 47, 851, 1081, 1739, 4969, 39997, 114287, 183853, 233543, 4228619, 5371489, 8641091, 198745093]

約数ペア:

[(1, 198745093), (23, 8641091), (37, 5371489), (47, 4228619), (851, 233543), (1081, 183853), (1739, 114287), (4969, 39997)]