201831962

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{5623}}^1$

素因数の和:5893

約数の個数: 16

約数和(自身を含む): 307340352

約数和(自身を除く): 105508390

約数列:

[1, 2, 131, 137, 262, 274, 5623, 11246, 17947, 35894, 736613, 770351, 1473226, 1540702, 100915981, 201831962]

約数ペア:

[(1, 201831962), (2, 100915981), (131, 1540702), (137, 1473226), (262, 770351), (274, 736613), (5623, 35894), (11246, 17947)]