200770427

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61043}}^1$

素因数の和:61090

約数の個数: 16

約数和(自身を含む): 246129408

約数和(自身を除く): 45358981

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 61043, 671473, 793559, 1403989, 8729149, 15443879, 18251857, 200770427]

約数ペア:

[(1, 200770427), (11, 18251857), (13, 15443879), (23, 8729149), (143, 1403989), (253, 793559), (299, 671473), (3289, 61043)]