189898234

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{32957}}^1$

素因数の和:33069

約数の個数: 16

約数和(自身を含む): 295831008

約数和(自身を除く): 105932774

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 32957, 65914, 1417151, 2208119, 2834302, 4416238, 94949117, 189898234]

約数ペア:

[(1, 189898234), (2, 94949117), (43, 4416238), (67, 2834302), (86, 2208119), (134, 1417151), (2881, 65914), (5762, 32957)]