210928676

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{327529}}^1$

素因数の和:327563

約数の個数: 24

約数和(自身を含む): 440200320

約数和(自身を除く): 229271644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 327529, 655058, 1310116, 2292703, 4585406, 7533167, 9170812, 15066334, 30132668, 52732169, 105464338, 210928676]

約数ペア:

[(1, 210928676), (2, 105464338), (4, 52732169), (7, 30132668), (14, 15066334), (23, 9170812), (28, 7533167), (46, 4585406), (92, 2292703), (161, 1310116), (322, 655058), (644, 327529)]