612156

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 1442560

約数和(自身を除く): 830404

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 367, 417, 556, 734, 834, 1101, 1468, 1668, 2202, 4404, 51013, 102026, 153039, 204052, 306078, 612156]

約数ペア:

[(1, 612156), (2, 306078), (3, 204052), (4, 153039), (6, 102026), (12, 51013), (139, 4404), (278, 2202), (367, 1668), (417, 1468), (556, 1101), (734, 834)]