188962864

素因数分解:

$2^4\times {\mathrm{1153}}^1\times {\mathrm{10243}}^1$

素因数の和:11404

約数の個数: 20

約数和(自身を含む): 366468856

約数和(自身を除く): 177505992

約数列:

[1, 2, 4, 8, 16, 1153, 2306, 4612, 9224, 10243, 18448, 20486, 40972, 81944, 163888, 11810179, 23620358, 47240716, 94481432, 188962864]

約数ペア:

[(1, 188962864), (2, 94481432), (4, 47240716), (8, 23620358), (16, 11810179), (1153, 163888), (2306, 81944), (4612, 40972), (9224, 20486), (10243, 18448)]