268105908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3191737}}^1$

素因数の和:3191751

約数の個数: 24

約数和(自身を含む): 714949312

約数和(自身を除く): 446843404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3191737, 6383474, 9575211, 12766948, 19150422, 22342159, 38300844, 44684318, 67026477, 89368636, 134052954, 268105908]

約数ペア:

[(1, 268105908), (2, 134052954), (3, 89368636), (4, 67026477), (6, 44684318), (7, 38300844), (12, 22342159), (14, 19150422), (21, 12766948), (28, 9575211), (42, 6383474), (84, 3191737)]