127776226028

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{264000467}}^1$

素因数の和:264000493

約数の個数: 18

約数和(自身を含む): 245784435708

約数和(自身を除く): 118008209680

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 264000467, 528000934, 1056001868, 2904005137, 5808010274, 11616020548, 31944056507, 63888113014, 127776226028]

約数ペア:

[(1, 127776226028), (2, 63888113014), (4, 31944056507), (11, 11616020548), (22, 5808010274), (44, 2904005137), (121, 1056001868), (242, 528000934), (484, 264000467)]