229619944

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{219103}}^1$

素因数の和:219240

約数の個数: 16

約数和(自身を含む): 433825920

約数和(自身を除く): 204205976

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 219103, 438206, 876412, 1752824, 28702493, 57404986, 114809972, 229619944]

約数ペア:

[(1, 229619944), (2, 114809972), (4, 57404986), (8, 28702493), (131, 1752824), (262, 876412), (524, 438206), (1048, 219103)]