201839743

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{1423}}^1$

素因数の和:2334

約数の個数: 16

約数和(自身を含む): 241145856

約数和(自身を除く): 39306113

約数列:

[1, 7, 23, 161, 881, 1423, 6167, 9961, 20263, 32729, 141841, 229103, 1253663, 8775641, 28834249, 201839743]

約数ペア:

[(1, 201839743), (7, 28834249), (23, 8775641), (161, 1253663), (881, 229103), (1423, 141841), (6167, 32729), (9961, 20263)]