200837923

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 250306560

約数和(自身を除く): 49468637

約数列:

[1, 11, 13, 19, 143, 193, 209, 247, 383, 2123, 2509, 2717, 3667, 4213, 4979, 7277, 27599, 40337, 47671, 54769, 73919, 80047, 94601, 524381, 813109, 960947, 1040611, 1404461, 10570417, 15449071, 18257993, 200837923]

約数ペア:

[(1, 200837923), (11, 18257993), (13, 15449071), (19, 10570417), (143, 1404461), (193, 1040611), (209, 960947), (247, 813109), (383, 524381), (2123, 94601), (2509, 80047), (2717, 73919), (3667, 54769), (4213, 47671), (4979, 40337), (7277, 27599)]