268766324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{9091}}^1$

素因数の和:9503

約数の個数: 24

約数和(自身を含む): 496423200

約数和(自身を除く): 227656876

約数列:

[1, 2, 4, 19, 38, 76, 389, 778, 1556, 7391, 9091, 14782, 18182, 29564, 36364, 172729, 345458, 690916, 3536399, 7072798, 14145596, 67191581, 134383162, 268766324]

約数ペア:

[(1, 268766324), (2, 134383162), (4, 67191581), (19, 14145596), (38, 7072798), (76, 3536399), (389, 690916), (778, 345458), (1556, 172729), (7391, 36364), (9091, 29564), (14782, 18182)]