388374144

素因数分解:

$2^7\times 3^1\times {\mathrm{1011391}}^1$

素因数の和:1011408

約数の個数: 32

約数和(自身を含む): 1031619840

約数和(自身を除く): 643245696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1011391, 2022782, 3034173, 4045564, 6068346, 8091128, 12136692, 16182256, 24273384, 32364512, 48546768, 64729024, 97093536, 129458048, 194187072, 388374144]

約数ペア:

[(1, 388374144), (2, 194187072), (3, 129458048), (4, 97093536), (6, 64729024), (8, 48546768), (12, 32364512), (16, 24273384), (24, 16182256), (32, 12136692), (48, 8091128), (64, 6068346), (96, 4045564), (128, 3034173), (192, 2022782), (384, 1011391)]