194421864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89021}}^1$

素因数の和:89050

約数の個数: 64

約数和(自身を含む): 598227840

約数和(自身を除く): 403805976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 89021, 178042, 267063, 356084, 534126, 623147, 712168, 1068252, 1157273, 1246294, 1869441, 2136504, 2314546, 2492588, 3471819, 3738882, 4629092, 4985176, 6943638, 7477764, 8100911, 9258184, 13887276, 14955528, 16201822, 24302733, 27774552, 32403644, 48605466, 64807288, 97210932, 194421864]

約数ペア:

[(1, 194421864), (2, 97210932), (3, 64807288), (4, 48605466), (6, 32403644), (7, 27774552), (8, 24302733), (12, 16201822), (13, 14955528), (14, 13887276), (21, 9258184), (24, 8100911), (26, 7477764), (28, 6943638), (39, 4985176), (42, 4629092), (52, 3738882), (56, 3471819), (78, 2492588), (84, 2314546), (91, 2136504), (104, 1869441), (156, 1246294), (168, 1157273), (182, 1068252), (273, 712168), (312, 623147), (364, 534126), (546, 356084), (728, 267063), (1092, 178042), (2184, 89021)]