204005932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{91237}}^1$

素因数の和:91297

約数の個数: 24

約数和(自身を含む): 393418256

約数和(自身を除く): 189412324

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 91237, 182474, 364948, 1186081, 2372162, 3923191, 4744324, 7846382, 15692764, 51001483, 102002966, 204005932]

約数ペア:

[(1, 204005932), (2, 102002966), (4, 51001483), (13, 15692764), (26, 7846382), (43, 4744324), (52, 3923191), (86, 2372162), (172, 1186081), (559, 364948), (1118, 182474), (2236, 91237)]