231792286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{554527}}^1$

素因数の和:554559

約数の個数: 16

約数和(自身を含む): 399260160

約数和(自身を除く): 167467874

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 554527, 1109054, 6099797, 10536013, 12199594, 21072026, 115896143, 231792286]

約数ペア:

[(1, 231792286), (2, 115896143), (11, 21072026), (19, 12199594), (22, 10536013), (38, 6099797), (209, 1109054), (418, 554527)]