270359152844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{558593291}}^1$

素因数の和:558593317

約数の個数: 18

約数和(自身を含む): 520050354852

約数和(自身を除く): 249691202008

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 558593291, 1117186582, 2234373164, 6144526201, 12289052402, 24578104804, 67589788211, 135179576422, 270359152844]

約数ペア:

[(1, 270359152844), (2, 135179576422), (4, 67589788211), (11, 24578104804), (22, 12289052402), (44, 6144526201), (121, 2234373164), (242, 1117186582), (484, 558593291)]