206989074

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{93491}}^1$

素因数の和:93543

約数の個数: 32

約数和(自身を含む): 471199680

約数和(自身を除く): 264210606

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 93491, 186982, 280473, 560946, 841419, 1682838, 2524257, 3833131, 5048514, 7666262, 11499393, 22998786, 34498179, 68996358, 103494537, 206989074]

約数ペア:

[(1, 206989074), (2, 103494537), (3, 68996358), (6, 34498179), (9, 22998786), (18, 11499393), (27, 7666262), (41, 5048514), (54, 3833131), (82, 2524257), (123, 1682838), (246, 841419), (369, 560946), (738, 280473), (1107, 186982), (2214, 93491)]