118889721412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{519523}}^1$

素因数の和:520288

約数の個数: 48

約数和(自身を含む): 259745375232

約数和(自身を除く): 140855653820

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 743, 1486, 2972, 5201, 8173, 10402, 16346, 20804, 32692, 57211, 114422, 228844, 519523, 1039046, 2078092, 3636661, 5714753, 7273322, 11429506, 14546644, 22859012, 40003271, 80006542, 160013084, 386005589, 772011178, 1544022356, 2702039123, 4246061479, 5404078246, 8492122958, 10808156492, 16984245916, 29722430353, 59444860706, 118889721412]

約数ペア:

[(1, 118889721412), (2, 59444860706), (4, 29722430353), (7, 16984245916), (11, 10808156492), (14, 8492122958), (22, 5404078246), (28, 4246061479), (44, 2702039123), (77, 1544022356), (154, 772011178), (308, 386005589), (743, 160013084), (1486, 80006542), (2972, 40003271), (5201, 22859012), (8173, 14546644), (10402, 11429506), (16346, 7273322), (20804, 5714753), (32692, 3636661), (57211, 2078092), (114422, 1039046), (228844, 519523)]