188974954

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{1033}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 330549120

約数和(自身を除く): 141574166

約数列:

[1, 2, 7, 14, 73, 146, 179, 358, 511, 1022, 1033, 1253, 2066, 2506, 7231, 13067, 14462, 26134, 75409, 91469, 150818, 182938, 184907, 369814, 527863, 1055726, 1294349, 2588698, 13498211, 26996422, 94487477, 188974954]

約数ペア:

[(1, 188974954), (2, 94487477), (7, 26996422), (14, 13498211), (73, 2588698), (146, 1294349), (179, 1055726), (358, 527863), (511, 369814), (1022, 184907), (1033, 182938), (1253, 150818), (2066, 91469), (2506, 75409), (7231, 26134), (13067, 14462)]