133633976

素因数分解:

$2^3\times 7^2\times {\mathrm{340903}}^1$

素因数の和:340923

約数の個数: 24

約数和(自身を含む): 291472920

約数和(自身を除く): 157838944

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 340903, 681806, 1363612, 2386321, 2727224, 4772642, 9545284, 16704247, 19090568, 33408494, 66816988, 133633976]

約数ペア:

[(1, 133633976), (2, 66816988), (4, 33408494), (7, 19090568), (8, 16704247), (14, 9545284), (28, 4772642), (49, 2727224), (56, 2386321), (98, 1363612), (196, 681806), (392, 340903)]