312832234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{6967}}^1$

素因数の和:7150

約数の個数: 32

約数和(自身を含む): 554875776

約数和(自身を除く): 242043542

約数列:

[1, 2, 11, 13, 22, 26, 143, 157, 286, 314, 1727, 2041, 3454, 4082, 6967, 13934, 22451, 44902, 76637, 90571, 153274, 181142, 996281, 1093819, 1992562, 2187638, 12032009, 14219647, 24064018, 28439294, 156416117, 312832234]

約数ペア:

[(1, 312832234), (2, 156416117), (11, 28439294), (13, 24064018), (22, 14219647), (26, 12032009), (143, 2187638), (157, 1992562), (286, 1093819), (314, 996281), (1727, 181142), (2041, 153274), (3454, 90571), (4082, 76637), (6967, 44902), (13934, 22451)]