168702936

素因数分解:

$2^3\times 3^1\times {\mathrm{353}}^1\times {\mathrm{19913}}^1$

素因数の和:20275

約数の個数: 32

約数和(自身を含む): 422973360

約数和(自身を除く): 254270424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 353, 706, 1059, 1412, 2118, 2824, 4236, 8472, 19913, 39826, 59739, 79652, 119478, 159304, 238956, 477912, 7029289, 14058578, 21087867, 28117156, 42175734, 56234312, 84351468, 168702936]

約数ペア:

[(1, 168702936), (2, 84351468), (3, 56234312), (4, 42175734), (6, 28117156), (8, 21087867), (12, 14058578), (24, 7029289), (353, 477912), (706, 238956), (1059, 159304), (1412, 119478), (2118, 79652), (2824, 59739), (4236, 39826), (8472, 19913)]