200118042

素因数分解:

$2^1\times 3^2\times {\mathrm{1021}}^1\times {\mathrm{10889}}^1$

素因数の和:11918

約数の個数: 24

約数和(自身を含む): 434053620

約数和(自身を除く): 233935578

約数列:

[1, 2, 3, 6, 9, 18, 1021, 2042, 3063, 6126, 9189, 10889, 18378, 21778, 32667, 65334, 98001, 196002, 11117669, 22235338, 33353007, 66706014, 100059021, 200118042]

約数ペア:

[(1, 200118042), (2, 100059021), (3, 66706014), (6, 33353007), (9, 22235338), (18, 11117669), (1021, 196002), (2042, 98001), (3063, 65334), (6126, 32667), (9189, 21778), (10889, 18378)]