226388888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{24043}}^1$

素因数の和:24167

約数の個数: 32

約数和(自身を含む): 467415360

約数和(自身を除く): 241026472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 9416, 24043, 48086, 96172, 192344, 264473, 528946, 1057892, 2115784, 2572601, 5145202, 10290404, 20580808, 28298611, 56597222, 113194444, 226388888]

約数ペア:

[(1, 226388888), (2, 113194444), (4, 56597222), (8, 28298611), (11, 20580808), (22, 10290404), (44, 5145202), (88, 2572601), (107, 2115784), (214, 1057892), (428, 528946), (856, 264473), (1177, 192344), (2354, 96172), (4708, 48086), (9416, 24043)]