386216216

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{468709}}^1$

素因数の和:468818

約数の個数: 16

約数和(自身を含む): 731187600

約数和(自身を除く): 344971384

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 468709, 937418, 1874836, 3749672, 48277027, 96554054, 193108108, 386216216]

約数ペア:

[(1, 386216216), (2, 193108108), (4, 96554054), (8, 48277027), (103, 3749672), (206, 1874836), (412, 937418), (824, 468709)]