200773810

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{43933}}^1$

素因数の和:44397

約数の個数: 16

約数和(自身を含む): 362191896

約数和(自身を除く): 161418086

約数列:

[1, 2, 5, 10, 457, 914, 2285, 4570, 43933, 87866, 219665, 439330, 20077381, 40154762, 100386905, 200773810]

約数ペア:

[(1, 200773810), (2, 100386905), (5, 40154762), (10, 20077381), (457, 439330), (914, 219665), (2285, 87866), (4570, 43933)]