223019344

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{44819}}^1$

素因数の和:45138

約数の個数: 20

約数和(自身を含む): 433499040

約数和(自身を除く): 210479696

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 44819, 89638, 179276, 358552, 717104, 13938709, 27877418, 55754836, 111509672, 223019344]

約数ペア:

[(1, 223019344), (2, 111509672), (4, 55754836), (8, 27877418), (16, 13938709), (311, 717104), (622, 358552), (1244, 179276), (2488, 89638), (4976, 44819)]