123259128

素因数分解:

$2^3\times 3^1\times {\mathrm{353}}^1\times {\mathrm{14549}}^1$

素因数の和:14911

約数の個数: 32

約数和(自身を含む): 309042000

約数和(自身を除く): 185782872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 353, 706, 1059, 1412, 2118, 2824, 4236, 8472, 14549, 29098, 43647, 58196, 87294, 116392, 174588, 349176, 5135797, 10271594, 15407391, 20543188, 30814782, 41086376, 61629564, 123259128]

約数ペア:

[(1, 123259128), (2, 61629564), (3, 41086376), (4, 30814782), (6, 20543188), (8, 15407391), (12, 10271594), (24, 5135797), (353, 349176), (706, 174588), (1059, 116392), (1412, 87294), (2118, 58196), (2824, 43647), (4236, 29098), (8472, 14549)]