201883612

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{153407}}^1$

素因数の和:153465

約数の個数: 24

約数和(自身を含む): 412360704

約数和(自身を除く): 210477092

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 153407, 306814, 613628, 1073849, 2147698, 4295396, 7210129, 14420258, 28840516, 50470903, 100941806, 201883612]

約数ペア:

[(1, 201883612), (2, 100941806), (4, 50470903), (7, 28840516), (14, 14420258), (28, 7210129), (47, 4295396), (94, 2147698), (188, 1073849), (329, 613628), (658, 306814), (1316, 153407)]