195754306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{39901}}^1$

素因数の和:40137

約数の個数: 16

約数和(自身を含む): 321769728

約数和(自身を除く): 126015422

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 39901, 79802, 438911, 877822, 8897923, 17795846, 97877153, 195754306]

約数ペア:

[(1, 195754306), (2, 97877153), (11, 17795846), (22, 8897923), (223, 877822), (446, 438911), (2453, 79802), (4906, 39901)]