229804672

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{43789}}^1$

素因数の和:43844

約数の個数: 32

約数和(自身を含む): 468990900

約数和(自身を除く): 239186228

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 43789, 87578, 175156, 350312, 700624, 1401248, 1795349, 2802496, 3590698, 5604992, 7181396, 14362792, 28725584, 57451168, 114902336, 229804672]

約数ペア:

[(1, 229804672), (2, 114902336), (4, 57451168), (8, 28725584), (16, 14362792), (32, 7181396), (41, 5604992), (64, 3590698), (82, 2802496), (128, 1795349), (164, 1401248), (328, 700624), (656, 350312), (1312, 175156), (2624, 87578), (5248, 43789)]