201316892

素因数分解:

$2^2\times 7^2\times {\mathrm{1027127}}^1$

素因数の和:1027145

約数の個数: 18

約数和(自身を含む): 409824072

約数和(自身を除く): 208507180

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1027127, 2054254, 4108508, 7189889, 14379778, 28759556, 50329223, 100658446, 201316892]

約数ペア:

[(1, 201316892), (2, 100658446), (4, 50329223), (7, 28759556), (14, 14379778), (28, 7189889), (49, 4108508), (98, 2054254), (196, 1027127)]