205597112

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{14627}}^1$

素因数の和:14891

約数の個数: 32

約数和(自身を含む): 442350720

約数和(自身を除く): 236753608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 7028, 14056, 14627, 29254, 58508, 102389, 117016, 204778, 409556, 819112, 3671377, 7342754, 14685508, 25699639, 29371016, 51399278, 102798556, 205597112]

約数ペア:

[(1, 205597112), (2, 102798556), (4, 51399278), (7, 29371016), (8, 25699639), (14, 14685508), (28, 7342754), (56, 3671377), (251, 819112), (502, 409556), (1004, 204778), (1757, 117016), (2008, 102389), (3514, 58508), (7028, 29254), (14056, 14627)]