286219512

素因数分解:

$2^3\times 3^2\times {\mathrm{3975271}}^1$

素因数の和:3975283

約数の個数: 24

約数和(自身を含む): 775178040

約数和(自身を除く): 488958528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3975271, 7950542, 11925813, 15901084, 23851626, 31802168, 35777439, 47703252, 71554878, 95406504, 143109756, 286219512]

約数ペア:

[(1, 286219512), (2, 143109756), (3, 95406504), (4, 71554878), (6, 47703252), (8, 35777439), (9, 31802168), (12, 23851626), (18, 15901084), (24, 11925813), (36, 7950542), (72, 3975271)]