200934220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{590983}}^1$

素因数の和:591009

約数の個数: 24

約数和(自身を含む): 446783904

約数和(自身を除く): 245849684

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 590983, 1181966, 2363932, 2954915, 5909830, 10046711, 11819660, 20093422, 40186844, 50233555, 100467110, 200934220]

約数ペア:

[(1, 200934220), (2, 100467110), (4, 50233555), (5, 40186844), (10, 20093422), (17, 11819660), (20, 10046711), (34, 5909830), (68, 2954915), (85, 2363932), (170, 1181966), (340, 590983)]