201656085

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9227}}^1$

素因数の和:9313

約数の個数: 32

約数和(自身を含む): 340180992

約数和(自身を除く): 138524907

約数列:

[1, 3, 5, 15, 31, 47, 93, 141, 155, 235, 465, 705, 1457, 4371, 7285, 9227, 21855, 27681, 46135, 138405, 286037, 433669, 858111, 1301007, 1430185, 2168345, 4290555, 6505035, 13443739, 40331217, 67218695, 201656085]

約数ペア:

[(1, 201656085), (3, 67218695), (5, 40331217), (15, 13443739), (31, 6505035), (47, 4290555), (93, 2168345), (141, 1430185), (155, 1301007), (235, 858111), (465, 433669), (705, 286037), (1457, 138405), (4371, 46135), (7285, 27681), (9227, 21855)]