200439424

素因数分解:

$2^7\times {\mathrm{1565933}}^1$

素因数の和:1565947

約数の個数: 16

約数和(自身を含む): 399313170

約数和(自身を除く): 198873746

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1565933, 3131866, 6263732, 12527464, 25054928, 50109856, 100219712, 200439424]

約数ペア:

[(1, 200439424), (2, 100219712), (4, 50109856), (8, 25054928), (16, 12527464), (32, 6263732), (64, 3131866), (128, 1565933)]