129503612

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{98407}}^1$

素因数の和:98465

約数の個数: 24

約数和(自身を含む): 264520704

約数和(自身を除く): 135017092

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 98407, 196814, 393628, 688849, 1377698, 2755396, 4625129, 9250258, 18500516, 32375903, 64751806, 129503612]

約数ペア:

[(1, 129503612), (2, 64751806), (4, 32375903), (7, 18500516), (14, 9250258), (28, 4625129), (47, 2755396), (94, 1377698), (188, 688849), (329, 393628), (658, 196814), (1316, 98407)]