206236952

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{3581}}^1$

素因数の和:3923

約数の個数: 32

約数和(自身を含む): 404909280

約数和(自身を除く): 198672328

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 313, 626, 1252, 2504, 3581, 7162, 7199, 14324, 14398, 28648, 28796, 57592, 82363, 164726, 329452, 658904, 1120853, 2241706, 4483412, 8966824, 25779619, 51559238, 103118476, 206236952]

約数ペア:

[(1, 206236952), (2, 103118476), (4, 51559238), (8, 25779619), (23, 8966824), (46, 4483412), (92, 2241706), (184, 1120853), (313, 658904), (626, 329452), (1252, 164726), (2504, 82363), (3581, 57592), (7162, 28796), (7199, 28648), (14324, 14398)]