181398144

素因数分解:

$2^7\times 3^1\times {\mathrm{472391}}^1$

素因数の和:472408

約数の個数: 32

約数和(自身を含む): 481839840

約数和(自身を除く): 300441696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 472391, 944782, 1417173, 1889564, 2834346, 3779128, 5668692, 7558256, 11337384, 15116512, 22674768, 30233024, 45349536, 60466048, 90699072, 181398144]

約数ペア:

[(1, 181398144), (2, 90699072), (3, 60466048), (4, 45349536), (6, 30233024), (8, 22674768), (12, 15116512), (16, 11337384), (24, 7558256), (32, 5668692), (48, 3779128), (64, 2834346), (96, 1889564), (128, 1417173), (192, 944782), (384, 472391)]