293367824

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{310771}}^1$

素因数の和:310838

約数の個数: 20

約数和(自身を含む): 578035920

約数和(自身を除く): 284668096

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 310771, 621542, 1243084, 2486168, 4972336, 18335489, 36670978, 73341956, 146683912, 293367824]

約数ペア:

[(1, 293367824), (2, 146683912), (4, 73341956), (8, 36670978), (16, 18335489), (59, 4972336), (118, 2486168), (236, 1243084), (472, 621542), (944, 310771)]