201402745

素因数分解:

$5^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1\times {\mathrm{733}}^1$

素因数の和:1224

約数の個数: 16

約数和(自身を含む): 244157760

約数和(自身を除く): 42755015

約数列:

[1, 5, 179, 307, 733, 895, 1535, 3665, 54953, 131207, 225031, 274765, 656035, 1125155, 40280549, 201402745]

約数ペア:

[(1, 201402745), (5, 40280549), (179, 1125155), (307, 656035), (733, 274765), (895, 225031), (1535, 131207), (3665, 54953)]