247943832

素因数分解:

$2^3\times 3^1\times {\mathrm{1597}}^1\times {\mathrm{6469}}^1$

素因数の和:8075

約数の個数: 32

約数和(自身を含む): 620343600

約数和(自身を除く): 372399768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1597, 3194, 4791, 6388, 6469, 9582, 12776, 12938, 19164, 19407, 25876, 38328, 38814, 51752, 77628, 155256, 10330993, 20661986, 30992979, 41323972, 61985958, 82647944, 123971916, 247943832]

約数ペア:

[(1, 247943832), (2, 123971916), (3, 82647944), (4, 61985958), (6, 41323972), (8, 30992979), (12, 20661986), (24, 10330993), (1597, 155256), (3194, 77628), (4791, 51752), (6388, 38814), (6469, 38328), (9582, 25876), (12776, 19407), (12938, 19164)]