144448424

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{202877}}^1$

素因数の和:202972

約数の個数: 16

約数和(自身を含む): 273885300

約数和(自身を除く): 129436876

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 202877, 405754, 811508, 1623016, 18056053, 36112106, 72224212, 144448424]

約数ペア:

[(1, 144448424), (2, 72224212), (4, 36112106), (8, 18056053), (89, 1623016), (178, 811508), (356, 405754), (712, 202877)]