200848581

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{3607}}^1$

素因数の和:3905

約数の個数: 24

約数和(自身を含む): 303937920

約数和(自身を除く): 103089339

約数列:

[1, 3, 9, 23, 69, 207, 269, 807, 2421, 3607, 6187, 10821, 18561, 32463, 55683, 82961, 248883, 746649, 970283, 2910849, 8732547, 22316509, 66949527, 200848581]

約数ペア:

[(1, 200848581), (3, 66949527), (9, 22316509), (23, 8732547), (69, 2910849), (207, 970283), (269, 746649), (807, 248883), (2421, 82961), (3607, 55683), (6187, 32463), (10821, 18561)]