201993588

素因数分解:

$2^2\times 3^4\times {\mathrm{623437}}^1$

素因数の和:623453

約数の個数: 30

約数和(自身を含む): 528051986

約数和(自身を除く): 326058398

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 623437, 1246874, 1870311, 2493748, 3740622, 5610933, 7481244, 11221866, 16832799, 22443732, 33665598, 50498397, 67331196, 100996794, 201993588]

約数ペア:

[(1, 201993588), (2, 100996794), (3, 67331196), (4, 50498397), (6, 33665598), (9, 22443732), (12, 16832799), (18, 11221866), (27, 7481244), (36, 5610933), (54, 3740622), (81, 2493748), (108, 1870311), (162, 1246874), (324, 623437)]