89050228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{2131}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 161417984

約数和(自身を除く): 72367756

約数列:

[1, 2, 4, 31, 62, 124, 337, 674, 1348, 2131, 4262, 8524, 10447, 20894, 41788, 66061, 132122, 264244, 718147, 1436294, 2872588, 22262557, 44525114, 89050228]

約数ペア:

[(1, 89050228), (2, 44525114), (4, 22262557), (31, 2872588), (62, 1436294), (124, 718147), (337, 264244), (674, 132122), (1348, 66061), (2131, 41788), (4262, 20894), (8524, 10447)]