268362512

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{138617}}^1$

素因数の和:138647

約数の個数: 30

約数和(自身を含む): 571522014

約数和(自身を除く): 303159502

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 138617, 277234, 554468, 1108936, 1524787, 2217872, 3049574, 6099148, 12198296, 16772657, 24396592, 33545314, 67090628, 134181256, 268362512]

約数ペア:

[(1, 268362512), (2, 134181256), (4, 67090628), (8, 33545314), (11, 24396592), (16, 16772657), (22, 12198296), (44, 6099148), (88, 3049574), (121, 2217872), (176, 1524787), (242, 1108936), (484, 554468), (968, 277234), (1936, 138617)]