134410948

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{111637}}^1$

素因数の和:111691

約数の個数: 24

約数和(自身を含む): 275076032

約数和(自身を除く): 140665084

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 111637, 223274, 446548, 781459, 1562918, 3125836, 4800391, 9600782, 19201564, 33602737, 67205474, 134410948]

約数ペア:

[(1, 134410948), (2, 67205474), (4, 33602737), (7, 19201564), (14, 9600782), (28, 4800391), (43, 3125836), (86, 1562918), (172, 781459), (301, 446548), (602, 223274), (1204, 111637)]