208879857534

素因数分解:

$2^1\times 3^1\times {\mathrm{811}}^1\times {\mathrm{2647}}^1\times {\mathrm{16217}}^1$

素因数の和:19680

約数の個数: 32

約数和(自身を含む): 418458652416

約数和(自身を除く): 209578794882

約数列:

[1, 2, 3, 6, 811, 1622, 2433, 2647, 4866, 5294, 7941, 15882, 16217, 32434, 48651, 97302, 2146717, 4293434, 6440151, 12880302, 13151987, 26303974, 39455961, 42926399, 78911922, 85852798, 128779197, 257558394, 34813309589, 69626619178, 104439928767, 208879857534]

約数ペア:

[(1, 208879857534), (2, 104439928767), (3, 69626619178), (6, 34813309589), (811, 257558394), (1622, 128779197), (2433, 85852798), (2647, 78911922), (4866, 42926399), (5294, 39455961), (7941, 26303974), (15882, 13151987), (16217, 12880302), (32434, 6440151), (48651, 4293434), (97302, 2146717)]