85157432

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{200843}}^1$

素因数の和:200902

約数の個数: 16

約数和(自身を含む): 162683640

約数和(自身を除く): 77526208

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 200843, 401686, 803372, 1606744, 10644679, 21289358, 42578716, 85157432]

約数ペア:

[(1, 85157432), (2, 42578716), (4, 21289358), (8, 10644679), (53, 1606744), (106, 803372), (212, 401686), (424, 200843)]