213414866

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{192961}}^1$

素因数の和:193049

約数の個数: 16

約数和(自身を含む): 370487040

約数和(自身を除く): 157072174

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 192961, 385922, 1350727, 2701454, 15243919, 30487838, 106707433, 213414866]

約数ペア:

[(1, 213414866), (2, 106707433), (7, 30487838), (14, 15243919), (79, 2701454), (158, 1350727), (553, 385922), (1106, 192961)]