223831756

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{4903}}^1$

素因数の和:5121

約数の個数: 24

約数和(自身を含む): 399165984

約数和(自身を除く): 175334228

約数列:

[1, 2, 4, 101, 113, 202, 226, 404, 452, 4903, 9806, 11413, 19612, 22826, 45652, 495203, 554039, 990406, 1108078, 1980812, 2216156, 55957939, 111915878, 223831756]

約数ペア:

[(1, 223831756), (2, 111915878), (4, 55957939), (101, 2216156), (113, 1980812), (202, 1108078), (226, 990406), (404, 554039), (452, 495203), (4903, 45652), (9806, 22826), (11413, 19612)]