200971208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1322179}}^1$

素因数の和:1322204

約数の個数: 16

約数和(自身を含む): 396654000

約数和(自身を除く): 195682792

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1322179, 2644358, 5288716, 10577432, 25121401, 50242802, 100485604, 200971208]

約数ペア:

[(1, 200971208), (2, 100485604), (4, 50242802), (8, 25121401), (19, 10577432), (38, 5288716), (76, 2644358), (152, 1322179)]