289760136

素因数分解:

$2^3\times 3^1\times {\mathrm{433}}^1\times {\mathrm{27883}}^1$

素因数の和:28325

約数の個数: 32

約数和(自身を含む): 726099360

約数和(自身を除く): 436339224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 433, 866, 1299, 1732, 2598, 3464, 5196, 10392, 27883, 55766, 83649, 111532, 167298, 223064, 334596, 669192, 12073339, 24146678, 36220017, 48293356, 72440034, 96586712, 144880068, 289760136]

約数ペア:

[(1, 289760136), (2, 144880068), (3, 96586712), (4, 72440034), (6, 48293356), (8, 36220017), (12, 24146678), (24, 12073339), (433, 669192), (866, 334596), (1299, 223064), (1732, 167298), (2598, 111532), (3464, 83649), (5196, 55766), (10392, 27883)]