315064112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1790137}}^1$

素因数の和:1790156

約数の個数: 20

約数和(自身を含む): 665931336

約数和(自身を除く): 350867224

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1790137, 3580274, 7160548, 14321096, 19691507, 28642192, 39383014, 78766028, 157532056, 315064112]

約数ペア:

[(1, 315064112), (2, 157532056), (4, 78766028), (8, 39383014), (11, 28642192), (16, 19691507), (22, 14321096), (44, 7160548), (88, 3580274), (176, 1790137)]