143143384

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{252013}}^1$

素因数の和:252090

約数の個数: 16

約数和(自身を含む): 272175120

約数和(自身を除く): 129031736

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 252013, 504026, 1008052, 2016104, 17892923, 35785846, 71571692, 143143384]

約数ペア:

[(1, 143143384), (2, 71571692), (4, 35785846), (8, 17892923), (71, 2016104), (142, 1008052), (284, 504026), (568, 252013)]