186230884

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{509}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 380419200

約数和(自身を除く): 194188316

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 179, 292, 358, 509, 511, 716, 1018, 1022, 1253, 2036, 2044, 2506, 3563, 5012, 7126, 13067, 14252, 26134, 37157, 52268, 74314, 91111, 91469, 148628, 182222, 182938, 260099, 364444, 365876, 520198, 637777, 1040396, 1275554, 2551108, 6651103, 13302206, 26604412, 46557721, 93115442, 186230884]

約数ペア:

[(1, 186230884), (2, 93115442), (4, 46557721), (7, 26604412), (14, 13302206), (28, 6651103), (73, 2551108), (146, 1275554), (179, 1040396), (292, 637777), (358, 520198), (509, 365876), (511, 364444), (716, 260099), (1018, 182938), (1022, 182222), (1253, 148628), (2036, 91469), (2044, 91111), (2506, 74314), (3563, 52268), (5012, 37157), (7126, 26134), (13067, 14252)]