222766004

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{2857}}^1$

素因数の和:3155

約数の個数: 24

約数和(自身を含む): 395878728

約数和(自身を除く): 173112724

約数列:

[1, 2, 4, 101, 193, 202, 386, 404, 772, 2857, 5714, 11428, 19493, 38986, 77972, 288557, 551401, 577114, 1102802, 1154228, 2205604, 55691501, 111383002, 222766004]

約数ペア:

[(1, 222766004), (2, 111383002), (4, 55691501), (101, 2205604), (193, 1154228), (202, 1102802), (386, 577114), (404, 551401), (772, 288557), (2857, 77972), (5714, 38986), (11428, 19493)]