183737030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2297}}^1$

素因数の和:2744

約数の個数: 32

約数和(自身を含む): 349112160

約数和(自身を除く): 165375130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 421, 842, 2105, 2297, 4210, 4594, 7999, 11485, 15998, 22970, 39995, 43643, 79990, 87286, 218215, 436430, 967037, 1934074, 4835185, 9670370, 18373703, 36747406, 91868515, 183737030]

約数ペア:

[(1, 183737030), (2, 91868515), (5, 36747406), (10, 18373703), (19, 9670370), (38, 4835185), (95, 1934074), (190, 967037), (421, 436430), (842, 218215), (2105, 87286), (2297, 79990), (4210, 43643), (4594, 39995), (7999, 22970), (11485, 15998)]