204372256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4177}}^1$

素因数の和:4337

約数の個数: 48

約数和(自身を含む): 442199520

約数和(自身を除く): 237827264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 139, 176, 278, 352, 556, 1112, 1529, 2224, 3058, 4177, 4448, 6116, 8354, 12232, 16708, 24464, 33416, 45947, 48928, 66832, 91894, 133664, 183788, 367576, 580603, 735152, 1161206, 1470304, 2322412, 4644824, 6386633, 9289648, 12773266, 18579296, 25546532, 51093064, 102186128, 204372256]

約数ペア:

[(1, 204372256), (2, 102186128), (4, 51093064), (8, 25546532), (11, 18579296), (16, 12773266), (22, 9289648), (32, 6386633), (44, 4644824), (88, 2322412), (139, 1470304), (176, 1161206), (278, 735152), (352, 580603), (556, 367576), (1112, 183788), (1529, 133664), (2224, 91894), (3058, 66832), (4177, 48928), (4448, 45947), (6116, 33416), (8354, 24464), (12232, 16708)]