124598488

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{16007}}^1$

素因数の和:16159

約数の個数: 32

約数和(自身を含む): 268934400

約数和(自身を除く): 144335912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 16007, 32014, 64028, 112049, 128056, 224098, 448196, 896392, 2224973, 4449946, 8899892, 15574811, 17799784, 31149622, 62299244, 124598488]

約数ペア:

[(1, 124598488), (2, 62299244), (4, 31149622), (7, 17799784), (8, 15574811), (14, 8899892), (28, 4449946), (56, 2224973), (139, 896392), (278, 448196), (556, 224098), (973, 128056), (1112, 112049), (1946, 64028), (3892, 32014), (7784, 16007)]