98199002

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{405781}}^1$

素因数の和:405805

約数の個数: 12

約数和(自身を含む): 161907018

約数和(自身を除く): 63708016

約数列:

[1, 2, 11, 22, 121, 242, 405781, 811562, 4463591, 8927182, 49099501, 98199002]

約数ペア:

[(1, 98199002), (2, 49099501), (11, 8927182), (22, 4463591), (121, 811562), (242, 405781)]