259707260272

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{559713923}}^1$

素因数の和:559713960

約数の個数: 20

約数和(自身を含む): 520533949320

約数和(自身を除く): 260826689048

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 559713923, 1119427846, 2238855692, 4477711384, 8955422768, 16231703767, 32463407534, 64926815068, 129853630136, 259707260272]

約数ペア:

[(1, 259707260272), (2, 129853630136), (4, 64926815068), (8, 32463407534), (16, 16231703767), (29, 8955422768), (58, 4477711384), (116, 2238855692), (232, 1119427846), (464, 559713923)]