461962804936

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{3389}}^1\times {\mathrm{108529}}^1$

素因数の和:112081

約数の個数: 32

約数和(自身を含む): 871962579000

約数和(自身を除く): 409999774064

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 3389, 6778, 13556, 27112, 108529, 217058, 434116, 532073, 868232, 1064146, 2128292, 4256584, 17039053, 34078106, 68156212, 136312424, 367804781, 735609562, 1471219124, 2942438248, 57745350617, 115490701234, 230981402468, 461962804936]

約数ペア:

[(1, 461962804936), (2, 230981402468), (4, 115490701234), (8, 57745350617), (157, 2942438248), (314, 1471219124), (628, 735609562), (1256, 367804781), (3389, 136312424), (6778, 68156212), (13556, 34078106), (27112, 17039053), (108529, 4256584), (217058, 2128292), (434116, 1064146), (532073, 868232)]