189675496

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{313}}^1\times {\mathrm{359}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 359467200

約数和(自身を除く): 169791704

約数列:

[1, 2, 4, 8, 211, 313, 359, 422, 626, 718, 844, 1252, 1436, 1688, 2504, 2872, 66043, 75749, 112367, 132086, 151498, 224734, 264172, 302996, 449468, 528344, 605992, 898936, 23709437, 47418874, 94837748, 189675496]

約数ペア:

[(1, 189675496), (2, 94837748), (4, 47418874), (8, 23709437), (211, 898936), (313, 605992), (359, 528344), (422, 449468), (626, 302996), (718, 264172), (844, 224734), (1252, 151498), (1436, 132086), (1688, 112367), (2504, 75749), (2872, 66043)]