207966354913

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{11909}}^1$

素因数の和:12489

約数の個数: 32

約数和(自身を含む): 231530400000

約数和(自身を除く): 23564045087

約数列:

[1, 19, 23, 89, 437, 449, 1691, 2047, 8531, 10327, 11909, 38893, 39961, 196213, 226271, 273907, 759259, 919103, 1059901, 5204233, 5347141, 17462957, 20138119, 24377723, 101595679, 122984243, 463176737, 475895549, 2336700617, 9042015431, 10945597627, 207966354913]

約数ペア:

[(1, 207966354913), (19, 10945597627), (23, 9042015431), (89, 2336700617), (437, 475895549), (449, 463176737), (1691, 122984243), (2047, 101595679), (8531, 24377723), (10327, 20138119), (11909, 17462957), (38893, 5347141), (39961, 5204233), (196213, 1059901), (226271, 919103), (273907, 759259)]