438052912

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{226267}}^1$

素因数の和:226297

約数の個数: 30

約数和(自身を含む): 932902964

約数和(自身を除く): 494850052

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 226267, 452534, 905068, 1810136, 2488937, 3620272, 4977874, 9955748, 19911496, 27378307, 39822992, 54756614, 109513228, 219026456, 438052912]

約数ペア:

[(1, 438052912), (2, 219026456), (4, 109513228), (8, 54756614), (11, 39822992), (16, 27378307), (22, 19911496), (44, 9955748), (88, 4977874), (121, 3620272), (176, 2488937), (242, 1810136), (484, 905068), (968, 452534), (1936, 226267)]