201903196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{241511}}^1$

素因数の和:241545

約数の個数: 24

約数和(自身を含む): 405740160

約数和(自身を除く): 203836964

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 241511, 483022, 966044, 2656621, 4588709, 5313242, 9177418, 10626484, 18354836, 50475799, 100951598, 201903196]

約数ペア:

[(1, 201903196), (2, 100951598), (4, 50475799), (11, 18354836), (19, 10626484), (22, 9177418), (38, 5313242), (44, 4588709), (76, 2656621), (209, 966044), (418, 483022), (836, 241511)]