128250384

素因数分解:

$2^4\times 3^1\times {\mathrm{2671883}}^1$

素因数の和:2671894

約数の個数: 20

約数和(自身を含む): 331313616

約数和(自身を除く): 203063232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2671883, 5343766, 8015649, 10687532, 16031298, 21375064, 32062596, 42750128, 64125192, 128250384]

約数ペア:

[(1, 128250384), (2, 64125192), (3, 42750128), (4, 32062596), (6, 21375064), (8, 16031298), (12, 10687532), (16, 8015649), (24, 5343766), (48, 2671883)]