136343024

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{198173}}^1$

素因数の和:198224

約数の個数: 20

約数和(自身を含む): 270309336

約数和(自身を除く): 133966312

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 198173, 396346, 792692, 1585384, 3170768, 8521439, 17042878, 34085756, 68171512, 136343024]

約数ペア:

[(1, 136343024), (2, 68171512), (4, 34085756), (8, 17042878), (16, 8521439), (43, 3170768), (86, 1585384), (172, 792692), (344, 396346), (688, 198173)]