209220124

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{14087}}^1$

素因数の和:14217

約数の個数: 24

約数和(自身を含む): 378685440

約数和(自身を除く): 169465316

約数列:

[1, 2, 4, 47, 79, 94, 158, 188, 316, 3713, 7426, 14087, 14852, 28174, 56348, 662089, 1112873, 1324178, 2225746, 2648356, 4451492, 52305031, 104610062, 209220124]

約数ペア:

[(1, 209220124), (2, 104610062), (4, 52305031), (47, 4451492), (79, 2648356), (94, 2225746), (158, 1324178), (188, 1112873), (316, 662089), (3713, 56348), (7426, 28174), (14087, 14852)]