206837528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{10313}}^1$

素因数の和:10451

約数の個数: 32

約数和(自身を含む): 408434400

約数和(自身を除く): 201596872

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 184, 218, 436, 872, 2507, 5014, 10028, 10313, 20056, 20626, 41252, 82504, 237199, 474398, 948796, 1124117, 1897592, 2248234, 4496468, 8992936, 25854691, 51709382, 103418764, 206837528]

約数ペア:

[(1, 206837528), (2, 103418764), (4, 51709382), (8, 25854691), (23, 8992936), (46, 4496468), (92, 2248234), (109, 1897592), (184, 1124117), (218, 948796), (436, 474398), (872, 237199), (2507, 82504), (5014, 41252), (10028, 20626), (10313, 20056)]