129494256

素因数分解:

$2^4\times 3^1\times {\mathrm{2697797}}^1$

素因数の和:2697808

約数の個数: 20

約数和(自身を含む): 334526952

約数和(自身を除く): 205032696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2697797, 5395594, 8093391, 10791188, 16186782, 21582376, 32373564, 43164752, 64747128, 129494256]

約数ペア:

[(1, 129494256), (2, 64747128), (3, 43164752), (4, 32373564), (6, 21582376), (8, 16186782), (12, 10791188), (16, 8093391), (24, 5395594), (48, 2697797)]