194794084

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{5443}}^1$

素因数の和:5859

約数の個数: 24

約数和(自身を含む): 356690880

約数和(自身を除く): 161896796

約数列:

[1, 2, 4, 23, 46, 92, 389, 778, 1556, 5443, 8947, 10886, 17894, 21772, 35788, 125189, 250378, 500756, 2117327, 4234654, 8469308, 48698521, 97397042, 194794084]

約数ペア:

[(1, 194794084), (2, 97397042), (4, 48698521), (23, 8469308), (46, 4234654), (92, 2117327), (389, 500756), (778, 250378), (1556, 125189), (5443, 35788), (8947, 21772), (10886, 17894)]