130686632

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{379903}}^1$

素因数の和:379952

約数の個数: 16

約数和(自身を含む): 250736640

約数和(自身を除く): 120050008

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 379903, 759806, 1519612, 3039224, 16335829, 32671658, 65343316, 130686632]

約数ペア:

[(1, 130686632), (2, 65343316), (4, 32671658), (8, 16335829), (43, 3039224), (86, 1519612), (172, 759806), (344, 379903)]