193144823

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2221}}^1$

素因数の和:2462

約数の個数: 16

約数和(自身を含む): 213312000

約数和(自身を除く): 20167177

約数列:

[1, 19, 23, 199, 437, 2221, 3781, 4577, 42199, 51083, 86963, 441979, 970577, 8397601, 10165517, 193144823]

約数ペア:

[(1, 193144823), (19, 10165517), (23, 8397601), (199, 970577), (437, 441979), (2221, 86963), (3781, 51083), (4577, 42199)]