239968692

素因数分解:

$2^2\times 3^2\times {\mathrm{6665797}}^1$

素因数の和:6665807

約数の個数: 18

約数和(自身を含む): 606587618

約数和(自身を除く): 366618926

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6665797, 13331594, 19997391, 26663188, 39994782, 59992173, 79989564, 119984346, 239968692]

約数ペア:

[(1, 239968692), (2, 119984346), (3, 79989564), (4, 59992173), (6, 39994782), (9, 26663188), (12, 19997391), (18, 13331594), (36, 6665797)]