205951204

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{373}}^1\times {\mathrm{619}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 363587840

約数和(自身を除く): 157636636

約数列:

[1, 2, 4, 223, 373, 446, 619, 746, 892, 1238, 1492, 2476, 83179, 138037, 166358, 230887, 276074, 332716, 461774, 552148, 923548, 51487801, 102975602, 205951204]

約数ペア:

[(1, 205951204), (2, 102975602), (4, 51487801), (223, 923548), (373, 552148), (446, 461774), (619, 332716), (746, 276074), (892, 230887), (1238, 166358), (1492, 138037), (2476, 83179)]