201444952

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{70141}}^1$

素因数の和:70506

約数の個数: 16

約数和(自身を含む): 378766800

約数和(自身を除く): 177321848

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 70141, 140282, 280564, 561128, 25180619, 50361238, 100722476, 201444952]

約数ペア:

[(1, 201444952), (2, 100722476), (4, 50361238), (8, 25180619), (359, 561128), (718, 280564), (1436, 140282), (2872, 70141)]