168970844

素因数分解:

$2^2\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{3911}}^1$

素因数の和:5465

約数の個数: 24

約数和(自身を含む): 338247168

約数和(自身を除く): 169276324

約数列:

[1, 2, 4, 7, 14, 28, 1543, 3086, 3911, 6172, 7822, 10801, 15644, 21602, 27377, 43204, 54754, 109508, 6034673, 12069346, 24138692, 42242711, 84485422, 168970844]

約数ペア:

[(1, 168970844), (2, 84485422), (4, 42242711), (7, 24138692), (14, 12069346), (28, 6034673), (1543, 109508), (3086, 54754), (3911, 43204), (6172, 27377), (7822, 21602), (10801, 15644)]