201297.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{421}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 74866176

約数和(自身を除く): 33248642

約数列:

[1, 2, 7, 14, 23, 46, 161, 307, 322, 421, 614, 842, 2149, 2947, 4298, 5894, 7061, 9683, 14122, 19366, 49427, 67781, 98854, 129247, 135562, 258494, 904729, 1809458, 2972681, 5945362, 20808767, 41617534]

約数ペア:

[(1, 41617534), (2, 20808767), (7, 5945362), (14, 2972681), (23, 1809458), (46, 904729), (161, 258494), (307, 135562), (322, 129247), (421, 98854), (614, 67781), (842, 49427), (2149, 19366), (2947, 14122), (4298, 9683), (5894, 7061)]