315078676

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{3373}}^1$

素因数の和:3592

約数の個数: 36

約数和(自身を含む): 609391636

約数和(自身を除く): 294312960

約数列:

[1, 2, 4, 11, 22, 44, 121, 193, 242, 386, 484, 772, 2123, 3373, 4246, 6746, 8492, 13492, 23353, 37103, 46706, 74206, 93412, 148412, 408133, 650989, 816266, 1301978, 1632532, 2603956, 7160879, 14321758, 28643516, 78769669, 157539338, 315078676]

約数ペア:

[(1, 315078676), (2, 157539338), (4, 78769669), (11, 28643516), (22, 14321758), (44, 7160879), (121, 2603956), (193, 1632532), (242, 1301978), (386, 816266), (484, 650989), (772, 408133), (2123, 148412), (3373, 93412), (4246, 74206), (6746, 46706), (8492, 37103), (13492, 23353)]