200670345

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{17909}}^1$

素因数の和:18006

約数の個数: 32

約数和(自身を含む): 361065600

約数和(自身を除く): 160395255

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 3735, 11205, 17909, 53727, 89545, 161181, 268635, 483543, 805905, 1486447, 2417715, 4459341, 7432235, 13378023, 22296705, 40134069, 66890115, 200670345]

約数ペア:

[(1, 200670345), (3, 66890115), (5, 40134069), (9, 22296705), (15, 13378023), (27, 7432235), (45, 4459341), (83, 2417715), (135, 1486447), (249, 805905), (415, 483543), (747, 268635), (1245, 161181), (2241, 89545), (3735, 53727), (11205, 17909)]