245439912

素因数分解:

$2^3\times 3^1\times {\mathrm{10226663}}^1$

素因数の和:10226672

約数の個数: 16

約数和(自身を含む): 613599840

約数和(自身を除く): 368159928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10226663, 20453326, 30679989, 40906652, 61359978, 81813304, 122719956, 245439912]

約数ペア:

[(1, 245439912), (2, 122719956), (3, 81813304), (4, 61359978), (6, 40906652), (8, 30679989), (12, 20453326), (24, 10226663)]