209003104124

素因数分解:

$2^2\times {\mathrm{16931}}^1\times {\mathrm{3086101}}^1$

素因数の和:3103036

約数の個数: 12

約数和(自身を含む): 365777153448

約数和(自身を除く): 156774049324

約数列:

[1, 2, 4, 16931, 33862, 67724, 3086101, 6172202, 12344404, 52250776031, 104501552062, 209003104124]

約数ペア:

[(1, 209003104124), (2, 104501552062), (4, 52250776031), (16931, 12344404), (33862, 6172202), (67724, 3086101)]