228052802859

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1\times {\mathrm{210773}}^1$

素因数の和:211619

約数の個数: 32

約数和(自身を含む): 353156052480

約数和(自身を除く): 125103249621

約数列:

[1, 3, 7, 21, 67, 201, 469, 769, 1407, 2307, 5383, 16149, 51523, 154569, 210773, 360661, 632319, 1081983, 1475411, 4426233, 14121791, 42365373, 98852537, 162084437, 296557611, 486253311, 1134591059, 3403773177, 10859657279, 32578971837, 76017600953, 228052802859]

約数ペア:

[(1, 228052802859), (3, 76017600953), (7, 32578971837), (21, 10859657279), (67, 3403773177), (201, 1134591059), (469, 486253311), (769, 296557611), (1407, 162084437), (2307, 98852537), (5383, 42365373), (16149, 14121791), (51523, 4426233), (154569, 1475411), (210773, 1081983), (360661, 632319)]