201431896874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2689129}}^1$

素因数の和:2689254

約数の個数: 32

約数和(自身を含む): 337926832320

約数和(自身を除く): 136494935446

約数列:

[1, 2, 13, 26, 43, 67, 86, 134, 559, 871, 1118, 1742, 2881, 5762, 37453, 74906, 2689129, 5378258, 34958677, 69917354, 115632547, 180171643, 231265094, 360343286, 1503223111, 2342231359, 3006446222, 4684462718, 7747380649, 15494761298, 100715948437, 201431896874]

約数ペア:

[(1, 201431896874), (2, 100715948437), (13, 15494761298), (26, 7747380649), (43, 4684462718), (67, 3006446222), (86, 2342231359), (134, 1503223111), (559, 360343286), (871, 231265094), (1118, 180171643), (1742, 115632547), (2881, 69917354), (5762, 34958677), (37453, 5378258), (74906, 2689129)]