207831536

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{107351}}^1$

素因数の和:107381

約数の個数: 30

約数和(自身を含む): 442612296

約数和(自身を除く): 234780760

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 107351, 214702, 429404, 858808, 1180861, 1717616, 2361722, 4723444, 9446888, 12989471, 18893776, 25978942, 51957884, 103915768, 207831536]

約数ペア:

[(1, 207831536), (2, 103915768), (4, 51957884), (8, 25978942), (11, 18893776), (16, 12989471), (22, 9446888), (44, 4723444), (88, 2361722), (121, 1717616), (176, 1180861), (242, 858808), (484, 429404), (968, 214702), (1936, 107351)]