109208272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1291}}^1$

素因数の和:1627

約数の個数: 40

約数和(自身を含む): 224932032

約数和(自身を除く): 115723760

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 311, 622, 1244, 1291, 2488, 2582, 4976, 5164, 5287, 10328, 10574, 20656, 21148, 21947, 42296, 43894, 84592, 87788, 175576, 351152, 401501, 803002, 1606004, 3212008, 6424016, 6825517, 13651034, 27302068, 54604136, 109208272]

約数ペア:

[(1, 109208272), (2, 54604136), (4, 27302068), (8, 13651034), (16, 6825517), (17, 6424016), (34, 3212008), (68, 1606004), (136, 803002), (272, 401501), (311, 351152), (622, 175576), (1244, 87788), (1291, 84592), (2488, 43894), (2582, 42296), (4976, 21947), (5164, 21148), (5287, 20656), (10328, 10574)]