357779324

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{119419}}^1$

素因数の和:119537

約数の個数: 24

約数和(自身を含む): 722252160

約数和(自身を除く): 364472836

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 119419, 238838, 477676, 835933, 1671866, 3343732, 12777833, 25555666, 51111332, 89444831, 178889662, 357779324]

約数ペア:

[(1, 357779324), (2, 178889662), (4, 89444831), (7, 51111332), (14, 25555666), (28, 12777833), (107, 3343732), (214, 1671866), (428, 835933), (749, 477676), (1498, 238838), (2996, 119419)]