200993666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{10861}}^1$

素因数の和:11369

約数の個数: 16

約数和(自身を含む): 318039360

約数和(自身を除く): 117045694

約数列:

[1, 2, 19, 38, 487, 974, 9253, 10861, 18506, 21722, 206359, 412718, 5289307, 10578614, 100496833, 200993666]

約数ペア:

[(1, 200993666), (2, 100496833), (19, 10578614), (38, 5289307), (487, 412718), (974, 206359), (9253, 21722), (10861, 18506)]