200166208

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1811}}^1$

素因数の和:1991

約数の個数: 56

約数和(自身を含む): 436315104

約数和(自身を除く): 236148896

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 157, 176, 314, 352, 628, 704, 1256, 1727, 1811, 2512, 3454, 3622, 5024, 6908, 7244, 10048, 13816, 14488, 19921, 27632, 28976, 39842, 55264, 57952, 79684, 110528, 115904, 159368, 284327, 318736, 568654, 637472, 1137308, 1274944, 2274616, 3127597, 4549232, 6255194, 9098464, 12510388, 18196928, 25020776, 50041552, 100083104, 200166208]

約数ペア:

[(1, 200166208), (2, 100083104), (4, 50041552), (8, 25020776), (11, 18196928), (16, 12510388), (22, 9098464), (32, 6255194), (44, 4549232), (64, 3127597), (88, 2274616), (157, 1274944), (176, 1137308), (314, 637472), (352, 568654), (628, 318736), (704, 284327), (1256, 159368), (1727, 115904), (1811, 110528), (2512, 79684), (3454, 57952), (3622, 55264), (5024, 39842), (6908, 28976), (7244, 27632), (10048, 19921), (13816, 14488)]