214587208

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7151}}^1$

素因数の和:7210

約数の個数: 48

約数和(自身を含む): 456583680

約数和(自身を除く): 241996472

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 242, 248, 341, 484, 682, 968, 1364, 2728, 3751, 7151, 7502, 14302, 15004, 28604, 30008, 57208, 78661, 157322, 221681, 314644, 443362, 629288, 865271, 886724, 1730542, 1773448, 2438491, 3461084, 4876982, 6922168, 9753964, 19507928, 26823401, 53646802, 107293604, 214587208]

約数ペア:

[(1, 214587208), (2, 107293604), (4, 53646802), (8, 26823401), (11, 19507928), (22, 9753964), (31, 6922168), (44, 4876982), (62, 3461084), (88, 2438491), (121, 1773448), (124, 1730542), (242, 886724), (248, 865271), (341, 629288), (484, 443362), (682, 314644), (968, 221681), (1364, 157322), (2728, 78661), (3751, 57208), (7151, 30008), (7502, 28604), (14302, 15004)]