127980456

素因数分解:

$2^3\times 3^1\times {\mathrm{5332519}}^1$

素因数の和:5332528

約数の個数: 16

約数和(自身を含む): 319951200

約数和(自身を除く): 191970744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5332519, 10665038, 15997557, 21330076, 31995114, 42660152, 63990228, 127980456]

約数ペア:

[(1, 127980456), (2, 63990228), (3, 42660152), (4, 31995114), (6, 21330076), (8, 15997557), (12, 10665038), (24, 5332519)]