20121264192

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{92009}}^1$

素因数の和:92108

約数の個数: 112

約数和(自身を含む): 57211081920

約数和(自身を除く): 37089817728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 67, 68, 96, 102, 134, 136, 192, 201, 204, 268, 272, 402, 408, 536, 544, 804, 816, 1072, 1088, 1139, 1608, 1632, 2144, 2278, 3216, 3264, 3417, 4288, 4556, 6432, 6834, 9112, 12864, 13668, 18224, 27336, 36448, 54672, 72896, 92009, 109344, 184018, 218688, 276027, 368036, 552054, 736072, 1104108, 1472144, 1564153, 2208216, 2944288, 3128306, 4416432, 4692459, 5888576, 6164603, 6256612, 8832864, 9384918, 12329206, 12513224, 17665728, 18493809, 18769836, 24658412, 25026448, 36987618, 37539672, 49316824, 50052896, 73975236, 75079344, 98633648, 100105792, 104798251, 147950472, 150158688, 197267296, 209596502, 295900944, 300317376, 314394753, 394534592, 419193004, 591801888, 628789506, 838386008, 1183603776, 1257579012, 1676772016, 2515158024, 3353544032, 5030316048, 6707088064, 10060632096, 20121264192]

約数ペア:

[(1, 20121264192), (2, 10060632096), (3, 6707088064), (4, 5030316048), (6, 3353544032), (8, 2515158024), (12, 1676772016), (16, 1257579012), (17, 1183603776), (24, 838386008), (32, 628789506), (34, 591801888), (48, 419193004), (51, 394534592), (64, 314394753), (67, 300317376), (68, 295900944), (96, 209596502), (102, 197267296), (134, 150158688), (136, 147950472), (192, 104798251), (201, 100105792), (204, 98633648), (268, 75079344), (272, 73975236), (402, 50052896), (408, 49316824), (536, 37539672), (544, 36987618), (804, 25026448), (816, 24658412), (1072, 18769836), (1088, 18493809), (1139, 17665728), (1608, 12513224), (1632, 12329206), (2144, 9384918), (2278, 8832864), (3216, 6256612), (3264, 6164603), (3417, 5888576), (4288, 4692459), (4556, 4416432), (6432, 3128306), (6834, 2944288), (9112, 2208216), (12864, 1564153), (13668, 1472144), (18224, 1104108), (27336, 736072), (36448, 552054), (54672, 368036), (72896, 276027), (92009, 218688), (109344, 184018)]