248665716

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{531337}}^1$

素因数の和:531360

約数の個数: 36

約数和(自身を含む): 676924612

約数和(自身を除く): 428258896

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 531337, 1062674, 1594011, 2125348, 3188022, 4782033, 6376044, 6907381, 9564066, 13814762, 19128132, 20722143, 27629524, 41444286, 62166429, 82888572, 124332858, 248665716]

約数ペア:

[(1, 248665716), (2, 124332858), (3, 82888572), (4, 62166429), (6, 41444286), (9, 27629524), (12, 20722143), (13, 19128132), (18, 13814762), (26, 9564066), (36, 6907381), (39, 6376044), (52, 4782033), (78, 3188022), (117, 2125348), (156, 1594011), (234, 1062674), (468, 531337)]