200793654

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{16979}}^1$

素因数の和:17066

約数の個数: 40

約数和(自身を含む): 456116760

約数和(自身を除く): 255323106

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1314, 1971, 3942, 5913, 11826, 16979, 33958, 50937, 101874, 152811, 305622, 458433, 916866, 1239467, 1375299, 2478934, 2750598, 3718401, 7436802, 11155203, 22310406, 33465609, 66931218, 100396827, 200793654]

約数ペア:

[(1, 200793654), (2, 100396827), (3, 66931218), (6, 33465609), (9, 22310406), (18, 11155203), (27, 7436802), (54, 3718401), (73, 2750598), (81, 2478934), (146, 1375299), (162, 1239467), (219, 916866), (438, 458433), (657, 305622), (1314, 152811), (1971, 101874), (3942, 50937), (5913, 33958), (11826, 16979)]