201496610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 425779200

約数和(自身を除く): 224282590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 83, 158, 166, 395, 415, 439, 553, 581, 790, 830, 878, 1106, 1162, 2195, 2765, 2905, 3073, 4390, 5530, 5810, 6146, 6557, 13114, 15365, 30730, 32785, 34681, 36437, 45899, 65570, 69362, 72874, 91798, 173405, 182185, 229495, 242767, 255059, 346810, 364370, 458990, 485534, 510118, 1213835, 1275295, 2427670, 2550590, 2878523, 5757046, 14392615, 20149661, 28785230, 40299322, 100748305, 201496610]

約数ペア:

[(1, 201496610), (2, 100748305), (5, 40299322), (7, 28785230), (10, 20149661), (14, 14392615), (35, 5757046), (70, 2878523), (79, 2550590), (83, 2427670), (158, 1275295), (166, 1213835), (395, 510118), (415, 485534), (439, 458990), (553, 364370), (581, 346810), (790, 255059), (830, 242767), (878, 229495), (1106, 182185), (1162, 173405), (2195, 91798), (2765, 72874), (2905, 69362), (3073, 65570), (4390, 45899), (5530, 36437), (5810, 34681), (6146, 32785), (6557, 30730), (13114, 15365)]