188997046

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{254713}}^1$

素因数の和:254775

約数の個数: 16

約数和(自身を含む): 330109344

約数和(自身を除く): 141112298

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 254713, 509426, 1782991, 3565982, 13499789, 26999578, 94498523, 188997046]

約数ペア:

[(1, 188997046), (2, 94498523), (7, 26999578), (14, 13499789), (53, 3565982), (106, 1782991), (371, 509426), (742, 254713)]