207801714

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{18731}}^1$

素因数の和:18822

約数の個数: 24

約数和(自身を含む): 425516112

約数和(自身を除く): 217714398

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1849, 3698, 5547, 11094, 18731, 37462, 56193, 112386, 805433, 1610866, 2416299, 4832598, 34633619, 69267238, 103900857, 207801714]

約数ペア:

[(1, 207801714), (2, 103900857), (3, 69267238), (6, 34633619), (43, 4832598), (86, 2416299), (129, 1610866), (258, 805433), (1849, 112386), (3698, 56193), (5547, 37462), (11094, 18731)]