201228195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{1747}}^1$

素因数の和:2859

約数の個数: 32

約数和(自身を含む): 368506368

約数和(自身を除く): 167278173

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1097, 1747, 3291, 5241, 5485, 7679, 8735, 12229, 16455, 23037, 26205, 36687, 38395, 61145, 115185, 183435, 1916459, 5749377, 9582295, 13415213, 28746885, 40245639, 67076065, 201228195]

約数ペア:

[(1, 201228195), (3, 67076065), (5, 40245639), (7, 28746885), (15, 13415213), (21, 9582295), (35, 5749377), (105, 1916459), (1097, 183435), (1747, 115185), (3291, 61145), (5241, 38395), (5485, 36687), (7679, 26205), (8735, 23037), (12229, 16455)]