105217128

素因数分解:

$2^3\times 3^2\times {\mathrm{1461349}}^1$

素因数の和:1461361

約数の個数: 24

約数和(自身を含む): 284963250

約数和(自身を除く): 179746122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1461349, 2922698, 4384047, 5845396, 8768094, 11690792, 13152141, 17536188, 26304282, 35072376, 52608564, 105217128]

約数ペア:

[(1, 105217128), (2, 52608564), (3, 35072376), (4, 26304282), (6, 17536188), (8, 13152141), (9, 11690792), (12, 8768094), (18, 5845396), (24, 4384047), (36, 2922698), (72, 1461349)]