229332532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{400931}}^1$

素因数の和:400959

約数の個数: 24

約数和(自身を含む): 471496032

約数和(自身を除く): 242163500

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 400931, 801862, 1603724, 4410241, 5212103, 8820482, 10424206, 17640964, 20848412, 57333133, 114666266, 229332532]

約数ペア:

[(1, 229332532), (2, 114666266), (4, 57333133), (11, 20848412), (13, 17640964), (22, 10424206), (26, 8820482), (44, 5212103), (52, 4410241), (143, 1603724), (286, 801862), (572, 400931)]