206799534

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3803}}^1$

素因数の和:3886

約数の個数: 64

約数和(自身を含む): 492998400

約数和(自身を除く): 286198866

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 53, 54, 57, 106, 114, 159, 171, 318, 342, 477, 513, 954, 1007, 1026, 1431, 2014, 2862, 3021, 3803, 6042, 7606, 9063, 11409, 18126, 22818, 27189, 34227, 54378, 68454, 72257, 102681, 144514, 201559, 205362, 216771, 403118, 433542, 604677, 650313, 1209354, 1300626, 1814031, 1950939, 3628062, 3829621, 3901878, 5442093, 7659242, 10884186, 11488863, 22977726, 34466589, 68933178, 103399767, 206799534]

約数ペア:

[(1, 206799534), (2, 103399767), (3, 68933178), (6, 34466589), (9, 22977726), (18, 11488863), (19, 10884186), (27, 7659242), (38, 5442093), (53, 3901878), (54, 3829621), (57, 3628062), (106, 1950939), (114, 1814031), (159, 1300626), (171, 1209354), (318, 650313), (342, 604677), (477, 433542), (513, 403118), (954, 216771), (1007, 205362), (1026, 201559), (1431, 144514), (2014, 102681), (2862, 72257), (3021, 68454), (3803, 54378), (6042, 34227), (7606, 27189), (9063, 22818), (11409, 18126)]