202138888

素因数分解:

$2^3\times 7^1\times {\mathrm{3609623}}^1$

素因数の和:3609636

約数の個数: 16

約数和(自身を含む): 433154880

約数和(自身を除く): 231015992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3609623, 7219246, 14438492, 25267361, 28876984, 50534722, 101069444, 202138888]

約数ペア:

[(1, 202138888), (2, 101069444), (4, 50534722), (7, 28876984), (8, 25267361), (14, 14438492), (28, 7219246), (56, 3609623)]