230143564

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{15193}}^1$

素因数の和:15745

約数の個数: 24

約数和(自身を含む): 461168288

約数和(自身を除く): 231024724

約数列:

[1, 2, 4, 7, 14, 28, 541, 1082, 2164, 3787, 7574, 15148, 15193, 30386, 60772, 106351, 212702, 425404, 8219413, 16438826, 32877652, 57535891, 115071782, 230143564]

約数ペア:

[(1, 230143564), (2, 115071782), (4, 57535891), (7, 32877652), (14, 16438826), (28, 8219413), (541, 425404), (1082, 212702), (2164, 106351), (3787, 60772), (7574, 30386), (15148, 15193)]