255210636

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{5077}}^1$

素因数の和:5214

約数の個数: 48

約数和(自身を含む): 614234880

約数和(自身を除く): 359024244

約数列:

[1, 2, 3, 4, 6, 12, 59, 71, 118, 142, 177, 213, 236, 284, 354, 426, 708, 852, 4189, 5077, 8378, 10154, 12567, 15231, 16756, 20308, 25134, 30462, 50268, 60924, 299543, 360467, 599086, 720934, 898629, 1081401, 1198172, 1441868, 1797258, 2162802, 3594516, 4325604, 21267553, 42535106, 63802659, 85070212, 127605318, 255210636]

約数ペア:

[(1, 255210636), (2, 127605318), (3, 85070212), (4, 63802659), (6, 42535106), (12, 21267553), (59, 4325604), (71, 3594516), (118, 2162802), (142, 1797258), (177, 1441868), (213, 1198172), (236, 1081401), (284, 898629), (354, 720934), (426, 599086), (708, 360467), (852, 299543), (4189, 60924), (5077, 50268), (8378, 30462), (10154, 25134), (12567, 20308), (15231, 16756)]