131190552

素因数分解:

$2^3\times 3^2\times {\mathrm{1822091}}^1$

素因数の和:1822103

約数の個数: 24

約数和(自身を含む): 355307940

約数和(自身を除く): 224117388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1822091, 3644182, 5466273, 7288364, 10932546, 14576728, 16398819, 21865092, 32797638, 43730184, 65595276, 131190552]

約数ペア:

[(1, 131190552), (2, 65595276), (3, 43730184), (4, 32797638), (6, 21865092), (8, 16398819), (9, 14576728), (12, 10932546), (18, 7288364), (24, 5466273), (36, 3644182), (72, 1822091)]