216193048

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{62701}}^1$

素因数の和:63138

約数の個数: 16

約数和(自身を含む): 406308960

約数和(自身を除く): 190115912

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 62701, 125402, 250804, 501608, 27024131, 54048262, 108096524, 216193048]

約数ペア:

[(1, 216193048), (2, 108096524), (4, 54048262), (8, 27024131), (431, 501608), (862, 250804), (1724, 125402), (3448, 62701)]