196372231

素因数分解:

${\mathrm{11}}^2\times {\mathrm{751}}^1\times {\mathrm{2161}}^1$

素因数の和:2934

約数の個数: 12

約数和(自身を含む): 216234592

約数和(自身を除く): 19862361

約数列:

[1, 11, 121, 751, 2161, 8261, 23771, 90871, 261481, 1622911, 17852021, 196372231]

約数ペア:

[(1, 196372231), (11, 17852021), (121, 1622911), (751, 261481), (2161, 90871), (8261, 23771)]