201308002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{3803}}^1$

素因数の和:4030

約数の個数: 32

約数和(自身を含む): 365184000

約数和(自身を除く): 163875998

約数列:

[1, 2, 7, 14, 19, 38, 133, 199, 266, 398, 1393, 2786, 3781, 3803, 7562, 7606, 26467, 26621, 52934, 53242, 72257, 144514, 505799, 756797, 1011598, 1513594, 5297579, 10595158, 14379143, 28758286, 100654001, 201308002]

約数ペア:

[(1, 201308002), (2, 100654001), (7, 28758286), (14, 14379143), (19, 10595158), (38, 5297579), (133, 1513594), (199, 1011598), (266, 756797), (398, 505799), (1393, 144514), (2786, 72257), (3781, 53242), (3803, 52934), (7562, 26621), (7606, 26467)]