127944942

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{318271}}^1$

素因数の和:318343

約数の個数: 16

約数和(自身を含む): 259709952

約数和(自身を除く): 131765010

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 318271, 636542, 954813, 1909626, 21324157, 42648314, 63972471, 127944942]

約数ペア:

[(1, 127944942), (2, 63972471), (3, 42648314), (6, 21324157), (67, 1909626), (134, 954813), (201, 636542), (402, 318271)]