201802376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{27997}}^1$

素因数の和:28073

約数の個数: 32

約数和(自身を含む): 408210840

約数和(自身を除く): 206408464

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 27997, 55994, 111988, 223976, 475949, 951898, 1483841, 1903796, 2967682, 3807592, 5935364, 11870728, 25225297, 50450594, 100901188, 201802376]

約数ペア:

[(1, 201802376), (2, 100901188), (4, 50450594), (8, 25225297), (17, 11870728), (34, 5935364), (53, 3807592), (68, 2967682), (106, 1903796), (136, 1483841), (212, 951898), (424, 475949), (901, 223976), (1802, 111988), (3604, 55994), (7208, 27997)]