134263544

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{607}}^1\times {\mathrm{643}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 258424320

約数和(自身を除く): 124160776

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 607, 643, 1214, 1286, 2428, 2572, 4856, 5144, 26101, 27649, 52202, 55298, 104404, 110596, 208808, 221192, 390301, 780602, 1561204, 3122408, 16782943, 33565886, 67131772, 134263544]

約数ペア:

[(1, 134263544), (2, 67131772), (4, 33565886), (8, 16782943), (43, 3122408), (86, 1561204), (172, 780602), (344, 390301), (607, 221192), (643, 208808), (1214, 110596), (1286, 104404), (2428, 55298), (2572, 52202), (4856, 27649), (5144, 26101)]