200764305

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12497}}^1$

素因数の和:12535

約数の個数: 64

約数和(自身を含む): 431930880

約数和(自身を除く): 231166575

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 459, 595, 765, 945, 1071, 1785, 2295, 3213, 5355, 12497, 16065, 37491, 62485, 87479, 112473, 187455, 212449, 262437, 337419, 437395, 562365, 637347, 787311, 1062245, 1312185, 1487143, 1687095, 1912041, 2361933, 3186735, 3936555, 4461429, 5736123, 7435715, 9560205, 11809665, 13384287, 22307145, 28680615, 40152861, 66921435, 200764305]

約数ペア:

[(1, 200764305), (3, 66921435), (5, 40152861), (7, 28680615), (9, 22307145), (15, 13384287), (17, 11809665), (21, 9560205), (27, 7435715), (35, 5736123), (45, 4461429), (51, 3936555), (63, 3186735), (85, 2361933), (105, 1912041), (119, 1687095), (135, 1487143), (153, 1312185), (189, 1062245), (255, 787311), (315, 637347), (357, 562365), (459, 437395), (595, 337419), (765, 262437), (945, 212449), (1071, 187455), (1785, 112473), (2295, 87479), (3213, 62485), (5355, 37491), (12497, 16065)]