200331394

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{18169}}^1$

素因数の和:18357

約数の個数: 16

約数和(自身を含む): 310707000

約数和(自身を除く): 110375606

約数列:

[1, 2, 37, 74, 149, 298, 5513, 11026, 18169, 36338, 672253, 1344506, 2707181, 5414362, 100165697, 200331394]

約数ペア:

[(1, 200331394), (2, 100165697), (37, 5414362), (74, 2707181), (149, 1344506), (298, 672253), (5513, 36338), (11026, 18169)]