208567324

素因数分解:

$2^2\times 7^3\times {\mathrm{152017}}^1$

素因数の和:152042

約数の個数: 24

約数和(自身を含む): 425650400

約数和(自身を除く): 217083076

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 152017, 304034, 608068, 1064119, 2128238, 4256476, 7448833, 14897666, 29795332, 52141831, 104283662, 208567324]

約数ペア:

[(1, 208567324), (2, 104283662), (4, 52141831), (7, 29795332), (14, 14897666), (28, 7448833), (49, 4256476), (98, 2128238), (196, 1064119), (343, 608068), (686, 304034), (1372, 152017)]