261184

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:83

約数の個数: 56

約数和(自身を含む): 658368

約数和(自身を除く): 397184

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 53, 56, 64, 77, 88, 106, 112, 154, 176, 212, 224, 308, 352, 371, 424, 448, 583, 616, 704, 742, 848, 1166, 1232, 1484, 1696, 2332, 2464, 2968, 3392, 4081, 4664, 4928, 5936, 8162, 9328, 11872, 16324, 18656, 23744, 32648, 37312, 65296, 130592, 261184]

約数ペア:

[(1, 261184), (2, 130592), (4, 65296), (7, 37312), (8, 32648), (11, 23744), (14, 18656), (16, 16324), (22, 11872), (28, 9328), (32, 8162), (44, 5936), (53, 4928), (56, 4664), (64, 4081), (77, 3392), (88, 2968), (106, 2464), (112, 2332), (154, 1696), (176, 1484), (212, 1232), (224, 1166), (308, 848), (352, 742), (371, 704), (424, 616), (448, 583)]