102665230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{250403}}^1$

素因数の和:250451

約数の個数: 16

約数和(自身を含む): 189305424

約数和(自身を除く): 86640194

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 250403, 500806, 1252015, 2504030, 10266523, 20533046, 51332615, 102665230]

約数ペア:

[(1, 102665230), (2, 51332615), (5, 20533046), (10, 10266523), (41, 2504030), (82, 1252015), (205, 500806), (410, 250403)]