201643739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{1663}}^1$

素因数の和:1898

約数の個数: 16

約数和(自身を含む): 224600064

約数和(自身を除く): 22956325

約数列:

[1, 11, 73, 151, 803, 1661, 1663, 11023, 18293, 121253, 121399, 251113, 1335389, 2762243, 18331249, 201643739]

約数ペア:

[(1, 201643739), (11, 18331249), (73, 2762243), (151, 1335389), (803, 251113), (1661, 121399), (1663, 121253), (11023, 18293)]