127374684

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{53881}}^1$

素因数の和:54085

約数の個数: 24

約数和(自身を含む): 298721808

約数和(自身を除く): 171347124

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 53881, 107762, 161643, 215524, 323286, 646572, 10614557, 21229114, 31843671, 42458228, 63687342, 127374684]

約数ペア:

[(1, 127374684), (2, 63687342), (3, 42458228), (4, 31843671), (6, 21229114), (12, 10614557), (197, 646572), (394, 323286), (591, 215524), (788, 161643), (1182, 107762), (2364, 53881)]