199967148

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{76091}}^1$

素因数の和:76174

約数の個数: 36

約数和(自身を含む): 512403528

約数和(自身を除く): 312436380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 76091, 152182, 228273, 304364, 456546, 684819, 913092, 1369638, 2739276, 5554643, 11109286, 16663929, 22218572, 33327858, 49991787, 66655716, 99983574, 199967148]

約数ペア:

[(1, 199967148), (2, 99983574), (3, 66655716), (4, 49991787), (6, 33327858), (9, 22218572), (12, 16663929), (18, 11109286), (36, 5554643), (73, 2739276), (146, 1369638), (219, 913092), (292, 684819), (438, 456546), (657, 304364), (876, 228273), (1314, 152182), (2628, 76091)]