248023864

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{23293}}^1$

素因数の和:23332

約数の個数: 32

約数和(自身を含む): 511536240

約数和(自身を除く): 263512376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 5324, 10648, 23293, 46586, 93172, 186344, 256223, 512446, 1024892, 2049784, 2818453, 5636906, 11273812, 22547624, 31002983, 62005966, 124011932, 248023864]

約数ペア:

[(1, 248023864), (2, 124011932), (4, 62005966), (8, 31002983), (11, 22547624), (22, 11273812), (44, 5636906), (88, 2818453), (121, 2049784), (242, 1024892), (484, 512446), (968, 256223), (1331, 186344), (2662, 93172), (5324, 46586), (10648, 23293)]