319909008

素因数分解:

$2^4\times 3^1\times {\mathrm{6664771}}^1$

素因数の和:6664782

約数の個数: 20

約数和(自身を含む): 826431728

約数和(自身を除く): 506522720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6664771, 13329542, 19994313, 26659084, 39988626, 53318168, 79977252, 106636336, 159954504, 319909008]

約数ペア:

[(1, 319909008), (2, 159954504), (3, 106636336), (4, 79977252), (6, 53318168), (8, 39988626), (12, 26659084), (16, 19994313), (24, 13329542), (48, 6664771)]