202100888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{3517}}^1$

素因数の和:4187

約数の個数: 32

約数和(自身を含む): 414138960

約数和(自身を除く): 212038072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 653, 1306, 2612, 3517, 5224, 7034, 7183, 14068, 14366, 28136, 28732, 38687, 57464, 77374, 154748, 309496, 2296601, 4593202, 9186404, 18372808, 25262611, 50525222, 101050444, 202100888]

約数ペア:

[(1, 202100888), (2, 101050444), (4, 50525222), (8, 25262611), (11, 18372808), (22, 9186404), (44, 4593202), (88, 2296601), (653, 309496), (1306, 154748), (2612, 77374), (3517, 57464), (5224, 38687), (7034, 28732), (7183, 28136), (14068, 14366)]