260142504

素因数分解:

$2^3\times 3^1\times {\mathrm{10839271}}^1$

素因数の和:10839280

約数の個数: 16

約数和(自身を含む): 650356320

約数和(自身を除く): 390213816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10839271, 21678542, 32517813, 43357084, 65035626, 86714168, 130071252, 260142504]

約数ペア:

[(1, 260142504), (2, 130071252), (3, 86714168), (4, 65035626), (6, 43357084), (8, 32517813), (12, 21678542), (24, 10839271)]