220066752

素因数分解:

$2^6\times 3^1\times {\mathrm{881}}^1\times {\mathrm{1301}}^1$

素因数の和:2197

約数の個数: 56

約数和(自身を含む): 583368912

約数和(自身を除く): 363302160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 881, 1301, 1762, 2602, 2643, 3524, 3903, 5204, 5286, 7048, 7806, 10408, 10572, 14096, 15612, 20816, 21144, 28192, 31224, 41632, 42288, 56384, 62448, 83264, 84576, 124896, 169152, 249792, 1146181, 2292362, 3438543, 4584724, 6877086, 9169448, 13754172, 18338896, 27508344, 36677792, 55016688, 73355584, 110033376, 220066752]

約数ペア:

[(1, 220066752), (2, 110033376), (3, 73355584), (4, 55016688), (6, 36677792), (8, 27508344), (12, 18338896), (16, 13754172), (24, 9169448), (32, 6877086), (48, 4584724), (64, 3438543), (96, 2292362), (192, 1146181), (881, 249792), (1301, 169152), (1762, 124896), (2602, 84576), (2643, 83264), (3524, 62448), (3903, 56384), (5204, 42288), (5286, 41632), (7048, 31224), (7806, 28192), (10408, 21144), (10572, 20816), (14096, 15612)]