206515044

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{13691}}^1$

素因数の和:14120

約数の個数: 36

約数和(自身を含む): 523308240

約数和(自身を除く): 316793196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1257, 1676, 2514, 3771, 5028, 7542, 13691, 15084, 27382, 41073, 54764, 82146, 123219, 164292, 246438, 492876, 5736529, 11473058, 17209587, 22946116, 34419174, 51628761, 68838348, 103257522, 206515044]

約数ペア:

[(1, 206515044), (2, 103257522), (3, 68838348), (4, 51628761), (6, 34419174), (9, 22946116), (12, 17209587), (18, 11473058), (36, 5736529), (419, 492876), (838, 246438), (1257, 164292), (1676, 123219), (2514, 82146), (3771, 54764), (5028, 41073), (7542, 27382), (13691, 15084)]