172971384

素因数分解:

$2^3\times 3^1\times {\mathrm{7207141}}^1$

素因数の和:7207150

約数の個数: 16

約数和(自身を含む): 432428520

約数和(自身を除く): 259457136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 7207141, 14414282, 21621423, 28828564, 43242846, 57657128, 86485692, 172971384]

約数ペア:

[(1, 172971384), (2, 86485692), (3, 57657128), (4, 43242846), (6, 28828564), (8, 21621423), (12, 14414282), (24, 7207141)]