203382018

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1619}}^1$

素因数の和:2631

約数の個数: 48

約数和(自身を含む): 504429120

約数和(自身を除く): 301047102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 997, 1619, 1994, 2991, 3238, 4857, 5982, 6979, 8973, 9714, 11333, 13958, 14571, 17946, 20937, 22666, 29142, 33999, 41874, 62811, 67998, 101997, 125622, 203994, 1614143, 3228286, 4842429, 9684858, 11299001, 14527287, 22598002, 29054574, 33897003, 67794006, 101691009, 203382018]

約数ペア:

[(1, 203382018), (2, 101691009), (3, 67794006), (6, 33897003), (7, 29054574), (9, 22598002), (14, 14527287), (18, 11299001), (21, 9684858), (42, 4842429), (63, 3228286), (126, 1614143), (997, 203994), (1619, 125622), (1994, 101997), (2991, 67998), (3238, 62811), (4857, 41874), (5982, 33999), (6979, 29142), (8973, 22666), (9714, 20937), (11333, 17946), (13958, 14571)]