127399884

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{246899}}^1$

素因数の和:246949

約数の個数: 24

約数和(自身を含む): 304180800

約数和(自身を除く): 176780916

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 246899, 493798, 740697, 987596, 1481394, 2962788, 10616657, 21233314, 31849971, 42466628, 63699942, 127399884]

約数ペア:

[(1, 127399884), (2, 63699942), (3, 42466628), (4, 31849971), (6, 21233314), (12, 10616657), (43, 2962788), (86, 1481394), (129, 987596), (172, 740697), (258, 493798), (516, 246899)]