205651036

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{617}}^1\times {\mathrm{809}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 364422240

約数和(自身を除く): 158771204

約数列:

[1, 2, 4, 103, 206, 412, 617, 809, 1234, 1618, 2468, 3236, 63551, 83327, 127102, 166654, 254204, 333308, 499153, 998306, 1996612, 51412759, 102825518, 205651036]

約数ペア:

[(1, 205651036), (2, 102825518), (4, 51412759), (103, 1996612), (206, 998306), (412, 499153), (617, 333308), (809, 254204), (1234, 166654), (1618, 127102), (2468, 83327), (3236, 63551)]