276200834

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79873}}^1$

素因数の和:79914

約数の個数: 32

約数和(自身を含む): 536753280

約数和(自身を除く): 260552446

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 79873, 159746, 559111, 1038349, 1118222, 1517587, 2076698, 3035174, 7268443, 10623109, 14536886, 19728631, 21246218, 39457262, 138100417, 276200834]

約数ペア:

[(1, 276200834), (2, 138100417), (7, 39457262), (13, 21246218), (14, 19728631), (19, 14536886), (26, 10623109), (38, 7268443), (91, 3035174), (133, 2076698), (182, 1517587), (247, 1118222), (266, 1038349), (494, 559111), (1729, 159746), (3458, 79873)]