291220836

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{516349}}^1$

素因数の和:516403

約数の個数: 24

約数和(自身を含む): 693974400

約数和(自身を除く): 402753564

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 516349, 1032698, 1549047, 2065396, 3098094, 6196188, 24268403, 48536806, 72805209, 97073612, 145610418, 291220836]

約数ペア:

[(1, 291220836), (2, 145610418), (3, 97073612), (4, 72805209), (6, 48536806), (12, 24268403), (47, 6196188), (94, 3098094), (141, 2065396), (188, 1549047), (282, 1032698), (564, 516349)]