110639152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{531919}}^1$

素因数の和:531940

約数の個数: 20

約数和(自身を含む): 230853280

約数和(自身を除く): 120214128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 531919, 1063838, 2127676, 4255352, 6914947, 8510704, 13829894, 27659788, 55319576, 110639152]

約数ペア:

[(1, 110639152), (2, 55319576), (4, 27659788), (8, 13829894), (13, 8510704), (16, 6914947), (26, 4255352), (52, 2127676), (104, 1063838), (208, 531919)]