259431054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{9767}}^1$

素因数の和:10024

約数の個数: 32

約数和(自身を含む): 548570880

約数和(自身を除く): 289139826

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 233, 466, 699, 1398, 4427, 8854, 9767, 13281, 19534, 26562, 29301, 58602, 185573, 371146, 556719, 1113438, 2275711, 4551422, 6827133, 13654266, 43238509, 86477018, 129715527, 259431054]

約数ペア:

[(1, 259431054), (2, 129715527), (3, 86477018), (6, 43238509), (19, 13654266), (38, 6827133), (57, 4551422), (114, 2275711), (233, 1113438), (466, 556719), (699, 371146), (1398, 185573), (4427, 58602), (8854, 29301), (9767, 26562), (13281, 19534)]