206838727

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1493}}^1$

素因数の和:1674

約数の個数: 16

約数和(自身を含む): 220872960

約数和(自身を除く): 14034233

約数列:

[1, 31, 41, 109, 1271, 1493, 3379, 4469, 46283, 61213, 138539, 162737, 1897603, 5044847, 6672217, 206838727]

約数ペア:

[(1, 206838727), (31, 6672217), (41, 5044847), (109, 1897603), (1271, 162737), (1493, 138539), (3379, 61213), (4469, 46283)]